Mohamad Ariffin, M. Z., Abdul Mutalib Leman, & Khairunnisa A. Rahman. (2022). The Design and Development of Aquaponics Piping System for Urban Farming. Progress in Engineering Application and Technology, 3(1), 1017-1030. https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/6441