Using multisensory virtual reality nature immersion as a therapeutic modality for improving HRV and cognitive functions in post-traumatic stress disorder: a pilot-study. - Belmir Jose de Jesus Junior; Léa Perreault; Marilia Karla Soares Lopes; Marie-Claude Roberge; Alcyr Alves de Oliveira; Tiago H. Falk (Frontiers Virtual Real., 2023)