MENTZELOPOULOS, M.; FERGUSON, J.; PROTOPSALTIS, A. Perceptual User Interface Framework for Immersive Information Retrieval Environments (An Experimental Framework for Testing and Rapid Iteration). International Journal of Interactive Mobile Technologies (iJIM), [S. l.], v. 10, n. 2, p. pp. 64–71, 2016. DOI: 10.3991/ijim.v10i2.5643. Disponível em: https://online-journals.org/index.php/i-jim/article/view/5643. Acesso em: 8 aug. 2022.