Tamako N, Thamaga-Chitja J, Mudhara M. An analysis of the effect of knowledge systems on empowerment levels and food security. S Afr. Jnl. Agric. Ext. [Internet]. 2022 Nov. 2 [cited 2025 Apr. 4];50(1):125-46. Available from: https://sajae.co.za/article/view/11443