изображение: iStock
https://bg.wikipedia.org/wiki/Маджестик-12
https://vault.fbi.gov/Animal Mutilation
https://www.youtube.com/watch?v=LyiCckAF4lo&ab_channel=HiddenTruth
https://profit.bg/svetat/kakvo-ima-v-zona-51/
http://selenabg.com/index.php/2008-07-29-08-07-24/262.html
https://jimharold.com/dulce-base-with-greg-valdez-paranormal-podcast-332/
https://en.wikipedia.org/wiki/UFO_Hunters
https://www.colorado.edu/today/2022/02/09/tom-costello-nbc-news-give-commencement-address
https://thebulgariantimes.com/интервю-с-томас-кастело-за-базата-дълс/
https://tvufo.tripod.com/id152.html
https://www.sinisterisles.com/post/alien-questions-dulce-Employee