Frey, H., Laa, B., Haselsteiner, E., Madner, V., Grob, L.-M. and Schwaigerlehner, K. (2020) “The Vertical Urban Factory Concept and Sustainable Transport – Prototypes for European Cities”, Put i saobraćaj, 66(1), pp. 1-8. doi: 10.31075/PIS.66.01.01.