Title: Biblio RTF Export
Author: Biblio 7.x

A.  Schiøtz, ?The voices of some West African amphibians?, Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening, vol. 127, pp. 35-83, 1964.

C. M.  Hogan, ?Niger River?, ed. M.McGinley. Encyclopedia of Earth. National Council for Science and the Environment. Washington DC, 2013.