Nsakilwa, Musowe, and Elias Kuntashula. 2026. “Sustainable Agricultural Practice Adoption and Technical Efficiency Among Smallholder Maize Farmers in Contrasting Agroecological Environments of Zambia”. African Journal of Empirical Research 7 (3): 1101-16. https://doi.org/10.51867/ajernet.7.3.83.