1. Standard Methods for the Examination of Water and Wastewater,1985
2. The phenol-sulfuric acid tes-ffective alternative for carbohydrate analysis;Benefield;Water Sewage Works,1976
3. Concentrating whey by hyperfiltration at a small Canadian cheese plant;Bissett,1984
4. Gold to the last drop;Bush;Dairy Foods.,1991
5. The opportunities for membrane technologies in pollution control applications;Cartwright,1990