Ambarish, G.P. & Surya, S. & Midhunraj, N.K. & Suresh, K.K. & Kishore, T.G. & Anil, M.K. (2018)
Frequent landing of bull sharks at Vizhinjam. Marine Fisheries Information Service, Technical and Extension Series, 235, 15

Sobhana, K.S. & Seetha, P.K. & Kishore, T.G. & Divya, D.D. & Najmudeen, T.M. & Nair, R.J. & Kizhakudan, S.J. & Zacharia, P.U. (2013)
Heavy landings of the shortfin mako shark, Isurus oxyrinchus at Cochin Fisheries Harbour. Marine Fisheries Information Service, Technical and Extension Series, 215, 30

Sobhana, K.S. & Seetha, P.K. & Kishore, T.G. & Divya, D.D. & Najmudeen, T.M. & Nair, R.J. & Kizhakudan, S.J. & Zacharia, P.U. (2013)
Unusual landing of the whitetip reef shark Triaenodon obesus at Cochin Fisheries Harbour. Marine Fisheries Information Service, Technical and Extension Series, 215, 31–32