COMPARISON OF RAILWAY PERFORMANCE IN THE EUROPEAN UNION BASED ON DEA ANALYSIS DURING COVID CRISIS.

Autor: STERNAD, Marjan1 marjan.sternad@um.si, GROFELNIK, Igor1 igor.grofelnik@um.si
Zdroj: Transport Problems: an International Scientific Journal. 2023, Vol. 18 Issue 4, p201-210. 10p.
Databáze: Academic Search Ultimate