Ramanand, R. and Roy, S. (2009) “Predatory Efficiency of <i>Diplonychus annulatum</i> (Fabr.) (Hemiptera:Belostomatidae) on Developmental Stages of a Major Carp <i>Catla catla</i> (Ham.)”, Our Nature, 6(1), pp. 15–18. doi: 10.3126/on.v6i1.1649.