Bin Haji Muhd Kartolo, Muhd Afif Rusydi. “The Potential of Vertical Farming in Brunei Darussalam”. Proceeding Borneo Islamic Conference 14 (November 1, 2023): 340–354. Accessed November 15, 2026. https://majmuah.com/journal/index.php/kaib1/article/view/522.