PUTRA, Ivan Permana; SETIADI, Tatak. PROMOTIONAL MIX GAJAH MADA CULINARY CENTER SIDOARJO. The Commercium, [S. l.], v. 8, n. 1, p. 161–171, 2024. DOI: 10.26740/tc.v8i1.59328. Disponível em: https://ejournal.unesa.ac.id/index.php/Commercium/article/view/59328. Acesso em: 24 apr. 2025.