Mukhtar, U. A., Shodiya, S., Abdulrahaman, S. A., Samuel, V. C., Muhammed, A., & Maigida, A. Y. (2021). Experimental investigation of the performance of a household refrigerator using plywood as radiation shield. ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT, 17(2), 165-172. Retrieved from https://azojete.com.ng/index.php/azojete/article/view/419