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 PRADNYANA, I Gede Yudi; WIDIA, I Wayan; SUMIYATI, Sumiyati. Model Sistem Dinamik Stok Beras untuk Mendukung Ketahanan Pangan Provinsi Bali. Jurnal BETA (Biosistem dan Teknik Pertanian), [S.l.], v. 9, n. 1, p. 10-21, apr. 2021. ISSN 2502-3012. Available at: <https://ojs.unud.ac.id/index.php/beta/article/view/62942>. Date accessed: 30 aug. 2026. doi: https://doi.org/10.24843/JBETA.2021.v09.i01.p02.