By Lefebvre Vladimir   Efremov Yuri   in World Futures: The Journal of General Evolution

ISSN:0260-4027|64|8|563-576

Routledge Ltd‎(2008)‎

Access to resources Favorite 13.454151

By Lefebvre Vladimir A.   Farley Jonathan David   in Studies in Conflict and Terrorism

ISSN:1521-0731|30|7|635-646

Routledge Ltd‎(2007)‎

Access to resources Favorite 10.090613