Schweitzer, R., Briemberg, J., and Casey, V., “Supporting sustainable WASH services in difficult operating environments : a case study from Nicaragua”. WaterAid, London, UK, p. 12 p. : 1 box, 1 tab., 2017.

Schweitzer, R., “Analyzing the cost of water provision in UNHCR refugee camps”. IRC, The Hague, The Netherlands, p. 18 slides, 2015.

Smits, S. and Schweitzer, R., “Conjunto de herramientas de costeo: para llegar a servicios de agua, para todos, por siempre”. IRC, 2015.

Boulenouar, J. and Schweitzer, R., “Infrastructure asset management for rural water supply”. IRC, The Hague, The Netherlands, p. 8 p., 2015.

Adank, M. and Schweitzer, R., “WASH Sustainability checks in Ethiopia”. p. 14 slides, 2015.

Smits, S. and Schweitzer, R., “Cobertura total, para siempre: herramientas de costeo de servicios de agua a nivel municipal”. IRC, p. 46, 2014.

Schweitzer, R., Grayson, C., and Lockwood, H., “Gender Analysis Snapshot (GAS)”. 2014.

Schweitzer, R., Grayson, C., and Lockwood, H., “Local Government IWRM Support Assessment”. 2014.

Schweitzer, R., Grayson, C., and Lockwood, H., “Mapping of water, sanitation and hygiene sustainability tools”, Triple-S Working Papers, vol. 10. IRC, The Hague, The Netherlands, p. 43 p.; 7 fig., 2014.

Schweitzer, R., Grayson, C., and Lockwood, H., “Sustainability check”. p. 1, 2014.

Schweitzer, R., Grayson, C., and Lockwood, H., “Sustainability Monitoring Framework”. IRC, The Hague, the Netherlands, p. 1 p., 2014.

Schweitzer, R., Grayson, C., and Lockwood, H., “Sustainability Self-Assessment”. 2014.

Schweitzer, R., Grayson, C., and Lockwood, H., “Sustainability Snapshot”. 2014.

Schweitzer, R., Grayson, C., and Lockwood, H., “WASH Life-cycle assessment”. 2014.

Schweitzer, R., Grayson, C., and Lockwood, H., “Water for Life Sustainability Rating”. 2014.

Schweitzer, R., Pezon, C., Pinjari, A., Fonseca, C., and Mihelcic, J.R., “Household expenditure on water services in Burkina Faso : financial and economic expenditures of rural and peri-urban households across socio-economic classes and seasons in Burkina Faso”, IRC, The Hague, 2013.

Boulenouar, J., Schweitzer, R., and Lockwood, H., “Mapping sustainability assessment tools to support sustainable water and sanitation service delivery”, Triple-S Working Papers, vol. 6. IRC, The Hague, The Netherlands, p. 26 p.; 3 tab.; 5 fig., 2013.