List of caves in Bulgaria (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "List of caves in Bulgaria" in English language version.

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caves.4at.info

"Bacho Kiro Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Devetashka Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Devil's Throat Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Duhlata Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Kolkina Dupka Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Kozarnika Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Ledenika Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Lepenitsa Cave". The Caves of Bulgaria. Retrieved 26 November 2023.
"Magura Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Orlova Chuka Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Prohodna Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Raychova Dupka Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Razhishka Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Saeva Dupka Cave". The Caves of Bulgaria. Archived from the original on 27 March 2019. Retrieved 20 May 2018.
"Snezhanka Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Temnata Dupka Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Uhlovitsa Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Venetsa Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Yagodinska Cave". The Caves of Bulgaria. Retrieved 20 May 2018.
"Zandana Cave". The Caves of Bulgaria. Retrieved 20 May 2018.

bbc.co.uk

news.bbc.co.uk

Rincon, Paul (2004-03-16). "Early human marks are 'symbols'". BBC. Retrieved 12 May 2010.

btsbg.org

"Bacho Kiro Cave". Official Site of the Bulgarian Tourist Union. Retrieved 20 May 2018.
"Devetashka Cave". Official Site of the Bulgarian Tourist Union. Retrieved 20 May 2018.
"Trigrad Gorge and Devil's Throat Cave". Official Site of the Bulgarian Tourist Union. Retrieved 20 May 2018.
"Ledenika Cave". Official Site of the Bulgarian Tourist Union. Retrieved 20 May 2018.
"Lepenitsa Cave". Official Site of Bulgarian Tourist Union. Retrieved 26 November 2023.
"Magura Cave". Official Site of the Bulgarian Tourist Union. Retrieved 20 May 2018.
"Saeva Dupka Cave". Official Site of the Bulgarian Tourist Union. Retrieved 20 May 2018.
"Snezhanka Cave". Official Site of the Bulgarian Tourist Union. Retrieved 20 May 2018.
"Uhlovitsa Cave". Official Site of the Bulgarian Tourist Union. Retrieved 20 May 2018.
"Yagodinska Cave". Official Site of the Bulgarian Tourist Union. Retrieved 20 May 2018.

bulgariatravel.org

"Temnata Dupka Cave". Official Tourist Portal of Bulgaria. Retrieved 20 May 2018.

capital.bg

Ягодова, Весела; Сава Чанкова (2010-07-27). "Какво още". Light (in Bulgarian). Икономедиа. Retrieved 12 February 2011.

deadline.com

Andreeva, Nellie (November 16, 2011). "'The Expendables 2′ Fined For Damaging Protected Bat Habitat In Bulgaria". Deadline.com. PMC. Archived from the original on January 21, 2012. Retrieved November 16, 2011.

dvemogili.bg

"Orlova Chuka Cave". Official Site of Dve Mogili Municipality. Retrieved 24 June 2015.

government.bg

pdbase.government.bg

"Temnata Dupka Cave". Official Site of the Executive Environment Agency of Bulgaria. Retrieved 20 May 2018.

nmnhs.com

Beron, Petar (September 2007). "17. Terrestrial Cave Animals in Bulgaria" (PDF). Biogeography and Ecology of Bulgaria: 493–526. Retrieved 26 November 2023.

pod-rb.eu

"Kolkina Dupka". "Pod Raba" Speleological Club. Retrieved 20 May 2018.
"Kolkina Dupka Becomes the Longest Cave in Bulgaria". "Pod Raba" Speleological Club. Retrieved 20 May 2018.

rakitovo.bg

"Landmarks". Official Site of Rakitovo Municipality. Retrieved 26 November 2023.

shumenskoplato.bg

"Zandana Cave". Official Site of the Shumen Plateau Nature Park. Retrieved 26 November 2023.

unesco.org

whc.unesco.org

"The Magoura Cave with drawings from the bronze age". UNESCO World Heritage Centre. Retrieved 16 May 2013.

web.archive.org

Andreeva, Nellie (November 16, 2011). "'The Expendables 2′ Fined For Damaging Protected Bat Habitat In Bulgaria". Deadline.com. PMC. Archived from the original on January 21, 2012. Retrieved November 16, 2011.
"Saeva Dupka Cave". The Caves of Bulgaria. Archived from the original on 27 March 2019. Retrieved 20 May 2018.