MUSTIKA, M. . SING PENTING BISNIS SANDHANGAN YAIKU KUALITAS PRODUK LAN KERAMAHAN ING ADOL. PERSPEKTIF: Sudut Pandang Lintas Pengetahuan, [S. l.], v. 1, n. 2, p. 181–190, 2022. Disponível em: https://www.ojs.pseb.or.id/index.php/rd/article/view/508. Acesso em: 7 oct. 2026.