“Growth Analysis of Bok Choy (Brassica rapa L.) Plant on Urea Fertilizer Application Using Sprinkler Irrigation System        ”, J-AGENT, vol. 3, no. 1, Mar. 2025, Accessed: Dec. 10, 2025. [Online]. Available: https://journal.unram.ac.id/index.php/agent/article/view/9043