www.youtube.com/watch?v=CA-gNzV0puw
www.mdcharlton.ca/files/LRAD-TriFoldBrochure-web.pdf
https://border-security-report.com/genasys-lrad-450x
l-system-is-quickly-being-adopted-by-border-security
-and-counter-terror-forces-across-the-middle-east/
Ale:
www.euronews.com/2021/06/03/eu-alarmed-by-greece-s-u
se-of-sound-cannons-at-border-to-deter-asylum-seeker
s
www.keeptalkinggreece.com/2021/06/03/greece-sound-ca
nnon-lrad-migrants-evros/
www.codastory.com/authoritarian-tech/sound-cannons-g
reece/