List of caves in Bulgaria
This article is about the caves of Bulgaria.
Partial list of Bulgarian caves:
References
- ↑ 100 National Tourist Sites, Bacho Kiro cave (in Bulgarian)
- ↑ Документ на Министерство на икономиката и енергетиката на Република България, .doc file
- ↑ The same document as html through Google
- ↑ 100 National Tourist Sites, Devil's Throat cave (in Bulgarian)
- ↑ Caves of Bulgaria, Duhlata cave (in Bulgarian)
- ↑ Rincon, Paul (2004-03-16). "Early human marks are 'symbols'". BBC. Retrieved 12 May 2010.
- ↑ 100 National Tourist Sites, Ledenika cave (in Bulgarian)
- ↑ 100 National Tourist Sites, Magura cave (in Bulgarian)
- ↑ Caves of Bulgaria, Orlova Chuka cave (in Bulgarian)
- ↑ Ягодова, Весела; Сава Чанкова (2010-07-27). "Какво още". Light (in Bulgarian) (Икономедиа). Retrieved 12 February 2011.
- ↑ 100 National Tourist Sites, Saeva dupka cave (in Bulgarian)
- ↑ 100 National Tourist Sites, Snezhanka cave (in Bulgarian)
- ↑ 100 National Tourist Sites, Uhlovitsa cave (in Bulgarian)
- ↑ 100 National Tourist Sites, Yagodinska cave (in Bulgarian)
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