dcsimg
The future of BHL is uncertain, but hopeful. Learn more.
Sort By:
  1. By: Arabadjiev, Borislav - Petkova, Rumena - Momchilova, Albena - Chakarov, Stoyan - Pankov, Rumen
    Type: Article
    In: Nature conservation
    Volume: 3
    Date: 2012-8-6
    Page Range: 1--13
    Publication Info: Sofia, Bulgaria Pensoft Publishers 2012-
  2. By: Arabadjiev, A. - Petkova, Rumena - Chakarov, Stoyan - Pankov, Rumen - Zhelev, Nikolai
    Type: Article
    In: Subterranean Biology
    Volume: 14
    Date: 2014-12-23
    Page Range: 1--24
    Publication Info: Sofia, Bulgaria Pensoft Publishers