“Utilization of Eggshell Waste to Become Liquid Organic Fertilizer (POC) and Pesticides As a Substitute for Regular Fertilizers through Thematic KKN Activities in Pasang Lela Village, North Labuhan Batu Regency”. Dinamisia : Jurnal Pengabdian Kepada Masyarakat 7, no. 3 (June 26, 2023): 740–745. Accessed January 12, 2026. http://journal.unilak.ac.id/index.php/dinamisia/article/view/14574.