Konkombo, Nelson, Enoch Kwame Tham-Agyekum, Collins Osei, John-Eudes Andivi Bakang, Fred Ankuyi, Ebenezer Osei Jones, Mark Arhin, and Prince Asiedu. “Cocoa Farmers’ Willingness to Pay for Improved Extension Services in Ghana”. Journal of Extension Education 35, no. 3 (March 1, 2025): 7044–7059. Accessed April 1, 2025. https://extensioneducation.org/index.php/jee/article/view/1517.