M, Odoanyanwu Ndubuisi, Kosisochukwu Emmanuel Chukwujindu, and Emmanuel Ikemefune Kikanme. “Investigation of Factors Responsible for Deterioration of Building Structures in Tertiary Institutions”. GSC Advanced Research and Reviews 9, no. 1 (October 30, 2021): 064–072. Accessed September 12, 2024. https://gsconlinepress.com/journals/index.php/gscarr/article/view/gscarr-2021-0186.