美国和欧洲航空运输的公共服务义务：连通性影响与性价比
Public service obligations for air transport in the United States and Europe: Connectivity effects and value for money
Transportation Research Part A Policy and Practice · 2016
被引 38
ABS 3
- Michael D. Wittman 通讯
- Florian Allroggen
- Robert Malina
航空运输公共服务交通经济学补贴政策