BACKE, Hans-Joachim. The Aesthetics of Non-Euclidean Game Spaces: Multistability and Object Permanence in "Antichamber" and "P.T.". In: BONNER, Marc (Hrsg.). Game | World | Architectonics: Transdisciplinary Approaches on Structures and Mechanics, Levels and Spaces, Aesthetics and Perception. Heidelberg: Heidelberg University Publishing,2021. p. 153–167. DOI: 10.17885/heiup.752.c10385. Disponível em: https://heiup.uni-heidelberg.de/catalog/book/752/chapter/10385.. Acesso em: 30 dez. 2024.