@article {1293,
	title = {Amphibians},
	journal = {Exploration du Parc National de l{\textquoteright}Upemba},
	year = {1959},
	pages = {1-264},
	author = {K.P. Schmidt and R.F. Inger}
}
@article {2405,
	title = {Amphibians exclusive of the genera Afrixalus and Hyperolius.},
	journal = {Exploration du Parc National de l{\textquoteright}Upemba. Mission G.F. de Witte, en Collaboration avec W. Adam ... [et al.] (1946-1949). Bruxelles},
	volume = {56},
	year = {1959},
	pages = {1-264},
	author = {K.P. Schmidt}
}
