R. Shaw and Smith, M.,
“Desalination”,
Waterlines, an international journal of water, sanitation and waste, vol. no. 40, pp. p. 15-18: 6 fig., 1994.
R. Shaw and Smout, I.,
“Technical Brief No. 42 : Small-scale irrigation design”,
Waterlines, an international journal of water, sanitation and waste, vol. no. 42, pp. p. 15-18: 4 fig., 1 tab., 1994.
R. Shaw and Skinner, B.,
“VLOM pumps”,
Waterlines, an international journal of water, sanitation and waste, vol. no. 41, pp. p. 15-18 : ill., 1994.