Patnaik, Binaya, Gatbel Buony, Eden Halefom, and Seshadri Sekhar. “Sustainable Construction Materials: A Way Forward for the Protection of Ethiopian Environment”. Harla Journal of Applied Science and Materials 1, no. 2 (December 30, 2022): 76–92. Accessed February 26, 2025. http://138307.vweuut.asia/index.php/HJASM/article/view/44.