Sofia: Antarctic Place-names Commission of Bulgaria, 1996.

L.L. Ivanov et al., Antarctica: Livingston Island and Greenwich Island, South Shetland Islands (from English Strait to Morton Strait, with illustrations and ice-cover distribution), 1:100000 scale topographic map, Antarctic Place-names Commission of Bulgaria, Sofia, 2005.

The system was originally developed in order to serve for the Romanization of Bulgarian geographical names in Antarctica, and was adopted for that purpose by the Antarctic Place-names Commission of Bulgaria on 2 March 2005.

Sofia: Antarctic Place-names Commission of Bulgaria, 2005.

Named by the Antarctic Place-names Commission of Bulgaria, 2002, after Sreburna Lake in Bulgaria.

Text authorized for publication in Wikipedia by the Antarctic Place-names Commission of Bulgaria.

Parchevich Ridge in the Breznik Heights on Greenwich Island of the South Shetland Islands, Antarctica, also bears his name thanks to the efforts of the Antarctic Place-names Commission of Bulgaria.

Antarctic Place-names Commission of Bulgaria.

Zagore Beach on Livingston Island of the South Shetland Islands in Antarctica was also named after the region by the Antarctic Place-names Commission of Bulgaria.