SUGIHARSONO, Sugiharsono. KOPERASI MEMBINA WIRAUSAHA BERKARAKTER INDONESIA. Jurnal Economia, [S. l.], v. 10, n. 1, p. 96–104, 2014. DOI: 10.21831/economia.v10i1.4097. Disponível em: https://journal.uny.ac.id/index.php/economia/article/view/4097. Acesso em: 31 may. 2025.