Martín, J. C.:; Román, C. & Espino, R. (2008). Willingness to pay for airline service quality. Transport Reviews, v. 28, p. 199-217. https://doi.org/10.1080/01441640701577007
Martín, J. C.:; Román, C. & Espino, R. (2008). Willingness to pay for airline service quality. Transport Reviews, v. 28, p. 199-217. https://doi.org/10.1080/01441640701577007