“The Effect of Nutrition Watering Time on the Growth of Pakcoy (Brassica rapa L.) Plant with NFT (Nutrient Film Technique) Hydroponic System” (2024) J-AGENT (Journal of Agricultural Engineering and Technology), 2(2), pp. 142–150. Available at: https://journal.unram.ac.id/index.php/agent/article/view/3110 (Accessed: 6 October 2025).