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Oscar Oscar dos Santos Emboaba Júnior Oscar Piastri Oscar Bobb Oscar Isaac Oscar (lớp tàu ngầm) Oscar Zariski Oscar Wilde Oscar Pistorius Oscar NiemeyerTài liệu tham khảo
WikiPedia: Oscar (lớp tàu ngầm) http://www.armstrade.org/includes/periodics/news/2... https://web.archive.org/web/20170609062701/http://... http://rusnavy.com/news/navy/index.php?ELEMENT_ID=... https://web.archive.org/web/20120514142928/http://... https://lynceans.org/wp-content/uploads/2018/10/Ma... https://web.archive.org/web/20220428074833/https:/... http://faculty.fordham.edu/siddiqi/writings/p14_si... https://ui.adsabs.harvard.edu/abs/1999JBIS...52..3... https://web.archive.org/web/20150103225054/http://... http://i.imgur.com/HsZrBR7.jpg