The development of the european scheduled air transport network, 1920-1970, an explanatory model - Dierikx, Marc L; Lyth, Peter J (1994)
Texto en ingles
En "European networks, 19th-20th centuries..." / Albert Carreras, Andrea Giuntini, Michèle Merger, editors. Pag. 73-91
Keywords: Transporte aéreo -- Europa -- 1920-1970