“IoT-Based Multi-Zone Automatic Irrigation System With Monitoring and Notifications via Telegram Application in Smart Greenhouse for Chili Plants”. Karapan Network Journal : Journal Computer Technology and Mobile Ad Hoc Network 1, no. 01 (December 25, 2025). Accessed May 28, 2026. https://ejournal.omahtabing.com/knj/article/view/134.