*[https://bg.wikipedia.org/wiki/%D0%94%D0%B8%D0%BB%D1%8F%D0%BD%D0%B0_%D0%93%D0%B0%D0%B9%D1%82%D0%B0%D0%BD%D0%B4%D0%B6%D0%B8%D0%B5%D0%B2%D0%B0 Artikel in der bulgarischen Wikipedia] | *[https://bg.wikipedia.org/wiki/%D0%94%D0%B8%D0%BB%D1%8F%D0%BD%D0%B0_%D0%93%D0%B0%D0%B9%D1%82%D0%B0%D0%BD%D0%B4%D0%B6%D0%B8%D0%B5%D0%B2%D0%B0 Artikel in der bulgarischen Wikipedia] |