==Tài liệu tham khảo==
*A. Franzen, The Warship Vasa: Deep Diving and Ma- rine Archaeology, 6th ed., Norstedt & Soners Forlag, Stockholm, 1974.
*The Royal Ship Vasa, http://home.swipnet.se/~w-70853/ WASAe.htm.
*C. Borgenstam and A. Sandstrom, Why Vasa Capsized, AB Grafisk Press, Stockholm, Sweden, 1995.
*The Story of the Royal Swedish Man-of-War Vasa, multi- media documentary, VyKett AB, Stockholm, Sweden,
1999; available (in English) on floppy disk by email in- quiry to the Vasa Museum at email@example.com.
*A. Wahlgren, The Warship Vasa, a documentary film, Vasa Museum, Stockholm, Sweden, 1996; available (in English) on a VCR tape by email inquiry to the Vasa Museum at firstname.lastname@example.org.