@misc{DeckertPhanNgoc2023, author = {Deckert, Carsten and Phan Ngoc, Duc Anh}, title = {PlayStation 4 vs. Xbox One: Competitive Analysis of the Video Game Industry}, address = {D{\"u}sseldorf}, organization = {Hochschule D{\"u}sseldorf}, doi = {10.20385/opus4-4114}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:due62-opus-41142}, pages = {22}, year = {2023}, language = {en} }