“Adoption of Advanta Sunflower Hybrid Seeds and Its Well-Being Impact on Smallholder Farmers in Dodoma, Singida and Manyara Regions”. East African Journal of Science, Technology and Innovation 7, no. Special Issue 1 (January 15, 2026). Accessed April 16, 2026. https://mail.eajsti.org/index.php/EAJSTI/article/view/1959.