@misc{_Spitsbergen_1936,
 editor={Zawadzki, Antoni (1896–1974). Oprac.},
 editor={Wojskowy Instytut Geograficzny},
 copyright={Rights Reserved - Restricted Access},
 address={Warszawa},
 howpublished={online},
 year={1936},
 publisher={Wojskowy Instytut Geograficzny},
 language={pol},
 title={Spitsbergen},
 keywords={topographical maps, chorographic maps, triangulation, expeditions, Spitsbergen},
}