citation
Amegbeto, N.K., Manyong, V., Coulibaly, O. & Asiedu, R. (2003). Factors affecting the adoption of agricultural technologies within yam-based production systems: prospects for the diffusion of improved yam varieties in Nigeria. 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. 68-75).