@misc{Charatonik_Janusz_J._(1934–2004)_Hyperspaces_1982, author={Charatonik, Janusz J. (1934–2004)}, volume={30}, number={9-10}, editor={Polska Akademia Nauk.}, editor={Państwowe Wydawnictwo Naukowe (1951–1992)}, copyright={Rights Reserved - Restricted Access}, address={Varsovie}, howpublished={online}, year={1982}, publisher={Państwowe Wydawnictwo Naukowe}, language={eng}, type={Text}, title={Hyperspaces and the property of Kelley}, }