J. Verhagen, Kvarnström, E., Nilsson, M., Srikantaiah, V., Ramachandran, S., and Singh, K., “The business of the honey-suckers in Bengaluru (India) : the potentials and limitations of commercial faecal sludge recycling : an explorative case..”, presented at the 2012-01-01, The Hague, The Netherlands, 2012, p. 16 p.; 10 tab.; 7 fig.

E. Kvarnström, Verhagen, J., Vishwanath, Singh, K., and Ramachandran, S., Commercial productive use of faecal sludge : videofilm presented at the Asia regional sanitation and hygiene practitioners workshop, Dhaka, Banglade.. The Hague, The Netherlands: IRC, 2012, p. video (51 min :34 sec.).

A. Opel, M. Bashar, K., and M. Ahmed, F., “Faecal sludge management in Bangladesh: an issue that needs urgent attention ”, presented at the 2012-01-31, Dhaka, Bangladesh, 2012, p. 9 p.; 12 tab.

E. Kvarnström, Verhagen, J., Nilsson, M., Srikantaiah, V., Singh, K., and Ramachandran, S., “Honey-suckers: sanitation systems without pipes, eco-san at work?”. IRC, The Hague, The Netherlands, p. 41 slides, 2012.

“Productive sanitation : the honey suckers of Bengaluru”, New agriculturist, p. 1 p.; 3 photographs, 2012.

K. Gjefle, “The sustainable sanitation design concept for sludge treatment for cities in Africa : a paper presented at the second conference on developments in..”, presented at the 2012-10-29, Oslo, Norway, 2012, p. 7 p.; 1 fig.

J. Harrison and Wilson, D., “Towards sustainable pit latrine management through LaDePa : a paper presented at the second conference on developments in faecal sludge management i..”, presented at the 2012-10-29, S.l., 2012, p. 10 p.; 2 fig.

D. Buxton and Reed, B., “Disposal of latrine waste : is biogas the answer? A review of literature : a paper presented at the EWB-UK National Research Conference 2010 ‘From Small Steps to Giant Leaps..putting research into practice’, hosted by The Royal Academy of Engineering, on”, presented at the 2010-02-19, S.l., 2010, p. 7 p.; 6 fig.; 3 tab.

M. Mbéguéré, Gning, J. B., Dodane, P. H., and Kone, D., “Socio-economic profile and profitability of faecal sludge emptying companies”, Resources, conservation and recycling, pp. p. 1288–1295; 3 fig.; 2 tab.; , 2010.

H. B. Mang and Li, Z., “Technology review of biogas sanitation : biogas sanitation for blackwater, brown water or for excreta and organic household waste treatment and reuse in developing countries”. Deutsche Gesellschaft fur Internationale Zusammenarbeit, GIZ, Eschborn, Germany, p. 21 p.; 17 fig.; 3 tab., 2010.

E. Bereziat, “Engaging sanitation entrepreneurs : the market for mechanical pit-emptying in Dakar and the realities of engaging entrepreneurs”. p. 8 p.; 2 fig.; 2 boxes, 2009.

E. Tilley, Lüthi, C., Morel, A., Zurbrugg, C., and Schertenleib, R., Compendium of sanitation systems and technologies. Duebendorf, Switzerland: Swiss Federal Institute for Environmental Science and Technology (EAWAG), 2008, p. 158 p. : fig.

P. Ryan and Rashid, H. U., “Sludge emptying, transport, treatment : can Vacutug solve the downstream sanitation problems of Dhaka? Case study for Bangladesh sanitation workshop, January 2007 ”, presented at the 2007-12-01, S.l., 2007, p. 12 p.

EAWAG -Duebendorf, CH, Swiss Federal Institute for Environmental Science and Technology, “Faecal sludge management and treatment (FSM) in developing countries : documents, posters, teaching material produced by SANDEC and its partners 1994-2004”. Water and Sanitation in Developing Countries (SANDEC), Duebendorf, Switzerland, p. CD ROM, 2004.

M. W. Zongo, “Valorisation agricole des excréta humains (fèces et urines): cas de Sabtenga”. S.n., Ouagadougou, Burkina Faso, p. 64 p. : fig., tab., graph., 2004.

M. K. C. Sridhar, Coker, A. O., and Martins, E. A., “Management of septic sludge in southwest Nigeria”, in Towards the millennium development goals - actions for water and environmental sanitation : proceedings of the 29th WEDC conference, Abuja, Nigeria, 2003, Loughborough, UK, 2003, pp. P. 13-15 : 2 tab.

M. Cacanoski, “Small-scale wastewater and faecal sludges treatment and management in low-income rural and peri-urban communities in developing countries : participation of small-scale private sector and community based organizations”. IRC, Delft, The Netherlands, p. 52 p. + 7 p. annexes, 2003.

M. Strauss and Montangero, A., “FS management : review of practices, problems and initiatives”. Water and Sanitation in Developing Countries (SANDEC), Duebendorf, Switzerland, p. 73 p. : 5 boxes, 18 fig., 15 photogr., 15 tab., 2002.

J. Brodersen, Juul, J., and Jacobsen, H., “Review of selected waste streams : sewage sludge, construction and demolition waste, waste oils, waste from coal-fired power plants and biodegradable municipal waste”, vol. no. 69. European Environment Agency (EEA), Copenhagen, Denmark, p. 48 p., 2002.

Naturgerechte Technologien, Bau- und Wirtschaftsberatung -Frankfurt, GE, TBW, “Treatment of tannery wastewater”. German Appropriate Technology Exchange (GATE) /Deutsche Gesellschaft für Technische Zusammenarbeit (GTZ), Eschborn, Germany, p. 11 p. : 3 fig., 1 photogr., 3 tabs., 2002.

European Chemical Industry Council -Brussels, BE, CEFIC, Centre Eropeen d'Etudes des Polyphosphates -Brussels, BE, CEEP, STOWA, D. Water Indu, and Chartered Institution of Water and Environmental Management -London, GB, CIWEM, “Conference summary : second international conference on the recovery of phosphorus from sewage and annimal wastes, Noordwijkerhout, The Netherlands 12 and 13 March 2001”. Comite Europeen d'Etudes des Polyphosphates (CEFIC), Brussels, Belgium, p. 19 p. : photogr., 2001.

B. J. Centre Reg Cotonou, “Gestion communautaire des boues de vidange de la commune de l'arrondissement de Sam Notaine: ville de Guédiawaye-Région de Dakar”. Centre Regional pour l'Eau Potable et l'Assainissement a Faible Cout (CREPA), Dakar, Senegal, p. 11 p. : tab., 2001.

A. Montangero and Strauss, M., “Gestion des boues de vidange”. Swiss Federal Institute for Environmental Science and Technology (EAWAG), Duebendorf, Switzerland, p. 65 p. fig., tabs., 2001.

G. D. Rose, “Community-based technologies for domestic wastewater treatment and reuse : options for urban agriculture”, vol. no. 27. International Development Research Centre (IDRC), Ottawa, Ont, Canada, p. v, 75 p. : 3 tab., 16 fig., 2000.

O. National d SN, “Audit du profil environnemental sanitaire, évaluation d'un programme de stratégie organisationnelle, technique et financière de la composante assainissement dans la ville de Kaolack . Rapport définitif”. Office National de l'Assainissement du Senegal (ONAS), Dakar, Senegal, p. 97 p. : tabs., 1999.