A LA CARTE PRICING AS A PART OF PRICE MIX OF LOW COST AIR CARRIERS. Perner’s Contacts, [S. l.], v. 12, n. 1, p. 54–73, 2017. Disponível em: https://ojs-demo.upce.cz/index.php/perner/article/view/447. Acesso em: 2 mar. 2026.