Kolar, B. The threshold concentration for nitrate in groundwater as a habitat of Proteus anguinus. University of Ljubljana Press (Založba Univerze v Ljubljani).
Chicago Style (17th ed.) CitationKolar, Boris. The Threshold Concentration for Nitrate in Groundwater as a Habitat of Proteus Anguinus. University of Ljubljana Press (Založba Univerze v Ljubljani).
MLA (9th ed.) CitationKolar, Boris. The Threshold Concentration for Nitrate in Groundwater as a Habitat of Proteus Anguinus. University of Ljubljana Press (Založba Univerze v Ljubljani).
Warning: These citations may not always be 100% accurate.