MARSSHANDA KARTIKA SARI; TRI RATNA PAMIKATSIH. Efektivitas Kinerja Pekerja Part-time terhadap Efisiensi Biaya Operasional UMKM, Daerah Gonilan. CEMERLANG : Jurnal Manajemen dan Ekonomi Bisnis, [S. l.], v. 6, n. 1, p. 15–29, 2026. DOI: 10.55606/cemerlang.v6i1.8068. Disponível em: https://prin.or.id/index.php/cemerlang/article/view/8068. Acesso em: 28 feb. 2026.