DINI, Yuli Indah Fajar; JOLLIN, Jollin; JOFIA, Nurul; SALIM, Silvia; SITORUS, Winda Fionita; NATASHA, Yessa. Laporan Penelitian Analisa Proyek Pada Pembuatan Rak Multifungsi Dari Botol Bekas. Economics and Digital Business Review, [S. l.], v. 4, n. 2, p. 409–422, 2023. DOI: 10.37531/ecotal.v4i2.569. Disponível em: https://ojs.stieamkop.ac.id/index.php/ecotal/article/view/569. Acesso em: 5 apr. 2026.