Barak, Azy (March 2007), "Emotional support and suicide prevention through the Internet: A field project report", Computers in Human Behavior, 23 (2): 971–984, doi:10.1016/j.chb.2005.08.001, S2CID16116226
Barak, Azy (March 2007), "Emotional support and suicide prevention through the Internet: A field project report", Computers in Human Behavior, 23 (2): 971–984, doi:10.1016/j.chb.2005.08.001, S2CID16116226