@misc{Kasprzak_Krzysztof_Protection_1980,
 author={Kasprzak, Krzysztof},
 volume={36},
 editor={Research Centre for the Protection of Nature and Natural Resources of the Polish Academy of Sciences},
 number={5},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 address={Kraków},
 journal={Let's protect Our Indigenous Nature},
 howpublished={online},
 year={1980},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={Protection of oceans - problems in Canada},
 URL={http://rcin.org.pl/Content/156751/PDF/KR038_186363_r1980-t36-no5_ChPO-Kasprzak-63-65.pdf},
 keywords={Canada, oceans},
}