Kyalo, Kaumbulu F., Eric K. Bor, and Mwangi S. Wokabi. “Social Factors Influencing the Adoption of Biogas in the Households of KISII Central District, Kenya”. The International Journal of Humanities & Social Studies 2, no. 11 (November 30, 2014). Accessed July 23, 2024. https://internationaljournalcorner.com/index.php/theijhss/article/view/127960.