Rahmat Y, Abdulazeez AS, Gambo I, Audu I, Isah AA. Investigation of the Properties of Concrete Made with Fly-Ash and Dry Waste Okra Powder. AZOJETE [Internet]. 2024Jun.1 [cited 2024Nov.23];20(2):473-82. Available from: https://azojete.com.ng/index.php/azojete/article/view/915