1. Gerecke R, Meisch C, Stoch F et al (1998) Eucrenon-hypocrenon ecotone and spring typology in the Alps of Berchtesgaden (Upper Bavaria, Germany). A study of microcrustacea (Crustacea: Copepoda, Ostracoda) and water mites (Acari: Halacaridae, Hydrachnellae). In: Botosaneanu L (ed) Studies in crenobiology. The biology of springs and springbrooks. Backhuys Publishers, Leiden, pp 167–182
2. Knight RL, Notestein SK (2008) Effects of nutrients on spring ecosystems. In: Summary and synthesis of the available literature on the effects of nutrients on spring organisms and systems. Florida Department of Environmental Protection, Tallahassee FL, USA, pp 271–304
3. Stoch F, Gerecke R, Pieri V et al (2011) Exploring species distribution of spring meiofauna (Annelida, Acari, Crustacea) in the south-eastern. Alps J Limnol 70(1):65–76
4. Bonacci O (1993) Karst springs hydrographs as indicators of karst aquifers. Hydrol Sci J 38:51–62
5. Prelovšek M (2010) Hydrology. In: Mihevc A, Prelovšek M, Zupan HN (eds) Introduction to the Dinaric Karst. Karst Research Institute, Postojna, Slovenija, pp 14–19