MARSIWI, Dwiati; WINANTO, Asis Riat; PURWANTO, Purwanto. Characteristics and Problematics of SMEs in Ponorogo. Ekuilibrium : Jurnal Ilmiah Bidang Ilmu Ekonomi, [S. l.], v. 15, n. 1, p. 91–102, 2020. DOI: 10.24269/ekuilibrium.v15i1.2020.pp91-102. Disponível em: https://journal.umpo.ac.id/index.php/ekuilibrium/article/view/2086. Acesso em: 18 apr. 2026.