- Opening the Door to School Safety
Safe and Sound Schools and Door Security & Safety Foundation - PASS Guidelines and Resources
Partner Alliance for Safer Schools - The Journal of The International Crime Prevention Through Environmental Design Association (ICA)
International CPTED Association - CPTED – Crime Prevention Through Environmental Design
Crime Prevention Headquarters - CPTED Security Principles
CPTED Security - Crime Prevention Through Environmental Design (CPTED)
Centers for Disease Control and Prevention (CDC) - Using Environmental Design to Prevent School Violence
Centers for Disease Control and Prevention (CDC)