TY - JOUR T1 - Assessing the influence of the scale of operations on maintenance costs in the airline industry JO - Journal of Transport Literature A1 - Vega, Diego Javier Gonzales A1 - Pamplona, Daniel Alberto A1 - Oliveira, Alessandro V. M. SN - 2238-1031 UL - 10.1590/2238-1031.jtl.v10n3a2 VL - 10 Y1 - 2016 PB - Brasil ER -