@misc{Stach_Jan_Wacław_(1877-1975)_The,
 author={Stach, Jan Wacław (1877-1975)},
 howpublished={online},
 publisher={PAU},
 language={pol},
 language={eng},
 title={The species of the genus Arrhopalites occuring in European caves},
 title={Gatunki rodzaju Arrhopalites żyjące w jaskiniach Europy},
 type={książka},
 keywords={przyroda, biologia},
}