Author = Hojabr Kiani, Kambiz
The Effect of value added in the Air Transport Industry on the employment of that sector

Volume 2, Issue 3, December 2021, Pages 72-98

10.22034/pbr.2021.145866

mahdi niknejad; Kambiz Hojabr Kiani; Ahmad Sarlak; Maryam Khoshnevis