Namara, Regassa E.; Awuni, Joseph A.; Barry, Boubacar; Giordano, Mark; Hope, Lesley; Owusu, Eric S.; Forjuor, Gerald(International Water Management Institute (IWMI), Colombo, Sri Lanka, 2011)
Amerasinghe, Felix P.; Konradsen, Flemming; Van Der Hoek, Wim; Amerasinghe, Priyanie H.; Gunawardena, J. P. W.; Fonseka, K. T.; Jayasinghe, Gayathri(International Water Management Institute (IWMI), Colombo, Sri Lanka, 2001)
Bailey, Conner(International Center for Living Aquatic Resources Management (ICLARM); Institute of Fisheries Development and Reserach, College of Fisheries, University of the Philippines in the Visayas; and the United Nations University, 1982)