Robert Mertens
Robert Mertens; Mertens; Robert Friedrich Wilhelm Mertens; R. Mertens; R. F. W. Mertens
December 01, 1894 – August 23, 1975
zoologist, herpetologist, university teacher
German zoologist (1894-1975)
http://www.wikidata.org/entity/Q70068
https://en.wikipedia.org/wiki/Robert_Mertens [View]