A generalized network model for freight car distribution
Analele Universitătii Dunărea de Jos din Galati
Analele Universitatii Dunarea de Jos din Galati
Periodica polytechnica : contributions to international technical sciences
Communications : scientific letters of the University of Žilina
Komunikácie : vedecké listy Žilinskej Univerzity
Communications : scientific letters of the University of Žilina
Komunikácie : vedecké listy Žilinskej Univerzity
Report of the Aeronautical Research Institute
Academic journal of Xi'an Jiaotong University : AJXJTU
Communications : scientific letters of the University of Žilina