Strategic Planning of the Development of Trolleybus Transportation Within the Cities of Poland

von Wolek, Marcin
Veröffentlicht in Scientific and Technical Conference "Transport Systems. Theory and Practice" (16. : 2019 : Katowice) Smart and green solutions for transport systems (2020)

Trends in Free Fare Transport on the Urban Transport Service Market in Poland

von Hebel, Katarzyna
Veröffentlicht in Scientific and Technical Conference "Transport Systems. Theory and Practice" (15. : 2018 : Katowice) Integration as solution for advanced smart urban transport systems (2019)