Беркнер (Bulgarian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Беркнер" in Bulgarian language version.

refsWebsite
Global rank Bulgarian rank
1st place
1st place
6,618th place
1,178th place
2,106th place
1,650th place

google.de

books.google.de

  • Ute Christina Herzfeld: Atlas of Antarctica: Topographic Maps from Geostatistical Analysis of Satellite Radar Altimeter Data. Springer Science & Business Media, 2012. Seite 233. Auf Google Books.

unep.ch

islands.unep.ch

web.archive.org