BusWorld: Designing a Virtual Environment for Post-Traumatic Stress Disorder in Israel: A Protocol. - Naomi Josman; Eli Somer; Ayelet Reisberg; Patrice L. (Tamar) Weiss; Azucena García-Palacios; Hunter G. Hoffman (Cyberpsychology Behav. Soc. Netw., 2006)