Cai, Xueliang; Sharma, Bharat R.; Matin, Mir Abdul; Sharma, Devesh; Gunasinghe, Sarath(International Water Management Institute (IWMI), Colombo, Sri Lanka, 2010)
Molle, François; Jayakody, Priyantha; Ariyaratne, B. Ranjith; Somatilake, H. S.(International Water Management Institute (IWMI), Colombo, Sri Lanka, 2005)
Birner, Regina; Gunaweera, Hasantha(CGIAR System-Wide Program on Property Rights and Collective Action, International Food Policy Research Institute (IFPRI), Washington, DC, 2001)
Janssen, Marco A.; Bousquet, François; Cárdenas, Juan-Camilo; Castillo, Daniel; Worrapimphong, Kobchai(Center for the Study of Institutional Diversity, Arizona State University, Tempe, AZ, 2012)