dereba, A. . Tabor Bejiga, and A. . Arimo Turito, “Fermentation-Driven Changes in Microbial Dynamics, Physicochemical Characteristics, and Proximate Composition of Yam (Dioscorea spp.) in Southwestern Ethiopia”, Ethiop. J. Tech. vocate. educ.train, vol. 4, no. 1, Jul. 2026.