@misc {IOPORT.70432547,
    author       = {Chawla, Shagun and Foreman, Nigel},
    title        = {Forms of interaction in virtual space: applications to psychotherapy and counselling},
    howpublished = {HCI (8), 313-321 (2011).},
    year         = {2011},
    doi          = {10.1007/978-3-642-21657-2_33},
    identifier   = {70432547},
}