Whitaker, R., Members of the Gharial Multi-Task Force, Madras Crocodile Bank (2007) The Gharial: Going Extinct Again. Iguana 14(1): 24 – 33 download pdfАрхив на оригинала от 2011-07-26 в Wayback Machine.
Whitaker, R., Members of the Gharial Multi-Task Force, Madras Crocodile Bank (2007) The Gharial: Going Extinct Again. Iguana 14(1): 24 – 33 download pdfАрхив на оригинала от 2011-07-26 в Wayback Machine.