1. Phylogeny and life histories of the “Insectivora”: controversies and consequences;Symonds;Biol Rev,2005
2. Wroot A: Hedgehogs. In Macdonald D, editor: The Encyclopedia of Mammals, New York, 1984, Facts on File.
3. Hedgehogs (Family Erinaceidae), Grzimek's Encyclopedia of Mammals;Grzimek,1989
4. Husbandry and medicine of African hedgehogs;Smith;J Small Exot Anim Med,1992
5. Husbandry and medical management of African hedgehogs;Mori;Iowa State Univ Vet,1997