https://research-portal.st-andrews.ac.uk/en/publications/susu-and-bhulan-platanista-gangetica-gangetica-and-p-g-minor-3/
Susu and Bhulan: Platanista gangetica gangetica and P. g. minor - University of St Andrews Research...
university of st andrews
https://it.wikipedia.org/wiki/Platanista_gangetica
Platanista gangetica - Wikipedia
wikipedia