Sangma, P., Wahab, M.A., Haque, S.M. and Mondal, S.K. 2017. Integrated cage-cum-pond culture system with walking catfish (Clarias batrachus) in cages and tilapia (Oreochromis niloticus) in open ponds. Research in Agriculture Livestock and Fisheries. 4, 3 (Dec. 2017), 221–227. DOI:https://doi.org/10.3329/ralf.v4i3.35101.