Irani; Phalnikar; Nargund, Journal of the University of Bombay, Science: Physical Sciences, Mathematics, Biological Sciences and Medicine, 1948, vol. 16/5 A, p. 41
Irani; Phalnikar; Nargund, Journal of the University of Bombay, Science: Physical Sciences, Mathematics, Biological Sciences and Medicine, 1948, vol. 16/5 A, p. 41