ALAPACK, Richard. Simulation in Cyberspace and Touch of the Flesh: Kissing, the Blush, the Hickey and the Caress. Cyberpsychology: Journal of Psychosocial Research on Cyberspace [online]. 2007, vol. 1, no. 1, p. Article 2. Available at: https://cyberpsychology.eu/article/view/4201