Sangma, P., Wahab, M. A., Haque, S. M., & 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), 221–227. https://doi.org/10.3329/ralf.v4i3.35101