IKKA AGUSTIN PURWANINGRUM; MUHAMMAD SYIHABUDDIN. Pengaruh Kualitas Pelayanan terhadap Kepuasan Konsumen Warung Soto Mbak Pur . Al-Zayn : Jurnal Ilmu Sosial & Hukum, [S. l.], v. 4, n. 1, p. 4886–4893, 2026. DOI: 10.61104/alz.v4i1.3778. Disponível em: https://ejournal.yayasanpendidikandzurriyatulquran.id/index.php/AlZayn/article/view/3778. Acesso em: 30 jan. 2026.