Andrzej Piątkowski
Andrzej Ryszard Piątkowski (22 October 1934 – 11 June 2010) was a Polish sabreur who won three medals at the 1956, 1960 and 1964 Summer Olympics. Provided by Wikipedia
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Published: 1988
Superior document: Dissertationes mathematicae 267
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Published: 1990
Superior document: Roczniki Towarzystwa Naukowego w Toruniu 83,2