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\bibitem{Patek2011} Patek Artur, \textit{Wok{\'o}{\l} zatoni{\k e}cia statku {\quotedblbase}Struma{\textquotedblright} (Morze Czarne, luty 1942 r.)}, "Prace Komisji {\'S}rodkowoeuropejskiej PAU", t. 19 (2011), s. 73--86.

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