Chopra 1983. 6. Descriptive analyses of Siwalik Miocene hominoids. 21. Significance of recent hominoid discoveries from the Siwalik Hills of India. Ciochon, R.L.; Corruccini, R.S.[Eds]. New interpretations of ape and human ancestry., Plenum Press, New York & London, 1983: 325-351. Chapter pagination: 539-557