共 45 条
- [1] ADIF-Spanish Railway Infrastructure Administrator, 2020, INFR STAT HIGH SPEED
- [2] AEMET-State Meteorology Agency, 2020, DAT STATS
- [3] AENA-Spanish Airport Operator,, 2020, AIR TRAFF STAT
- [5] Arezki R., 2009, IMF Working Paper, WP/09/267, P1
- [6] BECK N, 1995, AM POLIT SCI REV, V89, P634, DOI 10.2307/2082979
- [9] Bianchi R., 2002, INT J HERIT STUD, V8, P81, DOI DOI 10.1080/13527250220143896