Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 KASMAWAN, I Gde Antha; SUTAPA, Gusti Ngurah; YULIARA, I Made. Pemberdayaan Kelompok Lanjut Usia melalui Pengenalan Teknologi Pembuatan Pupuk Organik Cair (POC) sebagai Upaya Bentuk Kepedulian terhadap Lingkungan. Bumi Lestari, [S.l.], v. 17, n. 2, p. 90-99, aug. 2017. ISSN 2527-6158. Available at: <https://ojs.unud.ac.id/index.php/blje/article/view/42959>. Date accessed: 07 sep. 2026. doi: https://doi.org/10.24843/blje.2017.v17.i02.p01.