<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Lihua Yin</style></author><author><style face="normal" font="default" size="100%">Yanwei Sun</style></author><author><style face="normal" font="default" size="100%">Zhen Wang</style></author><author><style face="normal" font="default" size="100%">Yunchuan Guo</style></author><author><style face="normal" font="default" size="100%">Fenghua Li</style></author><author><style face="normal" font="default" size="100%">BinxingFang</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Security Measurement for Unknown Threats Based on Attack Preferences</style></title><secondary-title><style face="normal" font="default" size="100%">Hindawi Security and Communication Networks</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2018</style></year></dates><language><style face="normal" font="default" size="100%">eng</style></language></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Chengmei Yuan</style></author><author><style face="normal" font="default" size="100%">Zhen Wang</style></author><author><style face="normal" font="default" size="100%">Sabra S. Inslichi</style></author><author><style face="normal" font="default" size="100%">Shannon E. McCaslin</style></author><author><style face="normal" font="default" size="100%">Thomas J. Metzler</style></author><author><style face="normal" font="default" size="100%">Clare Henn-Haase</style></author><author><style face="normal" font="default" size="100%">Brigitte A. Apfel</style></author><author><style face="normal" font="default" size="100%">Huiqi Tong</style></author><author><style face="normal" font="default" size="100%">Thomas C. Neylan</style></author><author><style face="normal" font="default" size="100%">Yiru Fang</style></author><author><style face="normal" font="default" size="100%">Charles R. Marmard</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Protective Factors for Posttraumatic Stress Disorder Symptoms in a Prospective Study of Police Officers</style></title><secondary-title><style face="normal" font="default" size="100%">Psychiatry Research</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2012</style></year></dates><volume><style face="normal" font="default" size="100%">188</style></volume><pages><style face="normal" font="default" size="100%">45–50</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">1</style></issue></record></records></xml>