1. Abbiw DK (1990) Useful plants of Ghana, West African uses of wild and cultivated plants. Intermediate Technology Publications and The Royal Botanic Gardens, Kew, London
2. Adomako D (1985) Prospects for the development of the shea nut industry in Ghana, Cocoa Research Institute Technical Bulletin 11, Ghana, pp 1–12
3. Adu-Gyamfi PKK, Barnor MT, Dadzie AM et al (2012) Preliminary investigation on somatic embryogenesis from immature cotyledon explants of shea (Vitellaria paradoxa G.). J Agric Sci Technol 2:1171–1176
4. Agbahungba G, Depommier D (1989) Aspects du parc à karités-nérés (Vitellaria paradoxa Gaertn. f. parkia biglobosa Jacq. Benth.) dans le sud du Borgou (Bénin). Bois For Trop 222:41–54
5. Akihisa T, Kojima N, Katoh N et al (2010a) Triterperne alcohol and fatty acid composition of shea nuts from seven African Countries. J Oleo Sci 59:351–360