@incollection{Hořejší16, author = {Petr Hořejší and Jiří Polcar and Lucie Rohlíková}, title = {Digital Factory and Virtual Reality: Teaching Virtual Reality Principles with Game Engines}, booktitle = {Virtual Learning}, publisher = {IntechOpen}, address = {Rijeka}, year = {2016}, editor = {Dragan Cvetkovic}, chapter = {10}, doi = {10.5772/65218}, url = {https://doi.org/10.5772/65218} }