ERISCA, F.; ISMAYUNI, T. U. THE EFFECT OF SERVICE QUALITY AND MENU VARIATION ON PURCHASING DECISIONS. Jurnal Ekonomi, [S. l.], v. 12, n. 04, p. 1575–1580, 2023. Disponível em: https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/3267. Acesso em: 9 jun. 2026.