ALAA H. JADAR; HESHAM MUGHARBIL. HOW DOES THE EFFICIENCY IN SERVICE BUSINESS? INFLUENCE SERVICE QUALITY? AN ANALYSIS. PalArch’s Journal of Archaeology of Egypt / Egyptology, [S. l.], v. 18, n. 15, p. 372-380, 2021. Disponível em: https://archives.palarch.nl/index.php/jae/article/view/8631. Acesso em: 25 apr. 2024.