@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 {2300,
	title = {A new species of toad (Bufo) from Sierra Leone.},
	journal = {Fieldiana. Zoology},
	volume = {39},
	year = {1961},
	pages = {589-594},
	author = {R.F. Inger and Menzies, J.I.}
}
@article {2443,
	title = {Amphibia},
	journal = {Exploration du Parc National de la Garamba, Mission H. de Saeger. Bruxelles},
	volume = {52},
	year = {1968},
	pages = {1-190},
	author = {R.F. Inger}
}
