Kalemba N, Campa-Planas F, Hernández-Lara AB, Sánchez-Rebull MV. Service quality and economic performance in the US airline business. Aviation [Internet]. 2018Mar.8 [cited 2024Nov.22];21(3):102-10. Available from: https://jbem.vgtu.lt/index.php/Aviation/article/view/363