SUPIAN, Dede; NULHAKIM, Padlan Lukman. Pengaruh Pendapatan terhadap Return on Assets (ROA) Studi pada Koperasi Tunas Artha Mandiri Cabang Garut. Eqien - Jurnal Ekonomi dan Bisnis, [S. l.], v. 11, n. 04, p. 49 – 55, 2022. DOI: 10.34308/eqien.v11i04.1197. Disponível em: https://www.stiemuttaqien.ac.id/ojs/index.php/OJS/article/view/1197. Acesso em: 27 aug. 2026.