citation
Egesi, C.N., Asiedu, R., Egunjobi, J. & Ogunyemi, S. (2003). Evaluation of phenotypic variation in water yam (Dioscorea alata L.) germplasm using multivariate analysis. In Root crops: the small processor and development of local food industries for market economy: proceeding of the Eighth Triennial Syposium of the International Society for Tropical Root Crops - Africa Branch (ISTRC-AB), Ibadan, Nigeria, 12-16 November 2001 (p. 461-468).
