Diana Ivanova, Mariana Assenova. "Goatmilk – People and Events"(PDF) (in Bulgarian and English). Archived from the original(PDF; 9,9 MB) on 2016-03-24. Retrieved 2016-05-24.
Francesco Martino (fotos: Ivo Danchev). "L'abbandono è ovunque" (in Italian). Archived from the original on 2016-09-17. Retrieved 2016-09-14.
signandsight.com
Diana Ivanova (2008-04-10). "Bread-winning badante". signandsight – Let's talk European. Retrieved 2016-09-14. In the end, I think that what is happening to these women is the best that can happen.
Maia Ivanova (2011-03-30). "Im Nordwesten viel Neues". Bulgarisches Wirtschaftsblatt und Südeuropäischer Report (in German). Archived from the original on 2016-03-04. Retrieved 2016-05-22.
Francesco Martino (fotos: Ivo Danchev). "L'abbandono è ovunque" (in Italian). Archived from the original on 2016-09-17. Retrieved 2016-09-14.
Diana Ivanova, Mariana Assenova. "Goatmilk – People and Events"(PDF) (in Bulgarian and English). Archived from the original(PDF; 9,9 MB) on 2016-03-24. Retrieved 2016-05-24.
For more about the history of the region: see paragraph “Geschichte” (history) in the German article Montana (Bulgarien).
wirtschaftsblatt-bg.com
Maia Ivanova (2011-03-30). "Im Nordwesten viel Neues". Bulgarisches Wirtschaftsblatt und Südeuropäischer Report (in German). Archived from the original on 2016-03-04. Retrieved 2016-05-22.
youtube.com
Julia Bakalski (2010-04-19). "Erinnerungen – Goat Milk Festival" [Rememberings – Goat Milk Festival]. YouTube-Channel of Goethe-Institute (in Bulgarian and German). Retrieved 2016-05-24.