AGYEI, John; ASUMADU, George.
Food Security and Livelihoods Implications for Households left behind in the Northern Savanna Agro-ecological Zone in Ghana.
International Conference on Applied Science and Technology Conference Proceedings, [S.l.], v. 5, n. 1, p. 68 - 81, apr. 2019.
Available at: <https://conference.kstu.edu.gh/index.php/proceedings/article/view/110>. Date accessed: 24 june 2019.