Lynn, L. Y., Mohd Amin, N. A. ., Arif, M. A., Ibrahim, R., & Mohd Ismail, N. I. . (2022). Small-scale Aquaponics and Hydroponics Systems: Pak Choy and Spinach Growth Rate Comparison. Multidisciplinary Applied Research and Innovation, 3(1), 22–28. https://publisher.uthm.edu.my/periodicals/index.php/mari/article/view/5025