Mazzucchi, Nicolas <br/><br/>
Smart cities: Siege warfare in era 4.0 

 -  2019.<br/>							 
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<br/><br/> The expansion of over-populated megalopolises poses a challenge for security, and the development of smart cities is modifying modes of military action. New doctrinal thinking is needed to respond to the challenges of any engagement of our forces in a complex and more dangerous urban environment.