@misc{Staszewski_Józef_(1887–1966)_Vertical_1957,
 author={Staszewski, Józef (1887–1966)},
 copyright={Rights Reserved - Free Access},
 address={Warsaw},
 address={Warszawa},
 journal={Prace Geograficzne - Polska Akademia Nauk},
 howpublished={online},
 year={1957},
 publisher={IGiPZ PAN},
 publisher={State Scientific Publishing House},
 language={eng},
 language={rus},
 language={pol},
 title={Vertical distribution of world population = Pionowe rozmieszczenie ludności na kuli ziemskiej = Vertikal'noe razmeščenie naselenija zemnogo šara},
 type={Text},
 URL={http://www.rcin.org.pl/Content/17614/PDF/WA51_22150_r1957-nr14_Prace-Geogr.pdf},
 keywords={population, population geography, vertical distribution of population},
}