http://www.lostbulgaria.com/index.php?cat=6&paged=87 http://www.vidania.ru/statyi/pochenu_vangu_schitayut_svyatoi.html

https://www.blitz.bg/article/20615 https://www.britannica.com/biography https://www.sipnet.ru/cabinet/do_first

https://www.telegraph.co.uk/news/worldnews/europe/italy/7181353/Italians-spend-5-billion-a-year-on-fortune-tellers-and-astrology.html