Pertamax Servqual To Increase Non-Subsidized Fuel Customer Satisfaction at Pertamina Gas Stations. International Journal of Religion, [S. l.], v. 5, n. 11, p. 3077–3086, 2024. DOI: 10.61707/qhk5mv85. Disponível em: https://ijor.co.uk/ijor/article/view/6201.. Acesso em: 12 may. 2026.