GÜMÜŞ, A.; BAYAT, F. PORTER’IN ELMAS MODELİ BAGLAMINDA TÜRK HAVAYOLU TAŞIMACILIĞININ REKABET GÜCÜ. Premium e-Journal of Social Sciences (PEJOSS), [S. l.], v. 5, n. 13, p. 196–211, 2021. DOI: 10.37242/pejoss.2095. Disponível em: https://pejoss.com/index.php/pub/article/view/151. Acesso em: 4 ara. 2024.