==References====External links==* "Superman: Doomsday" Official Website for the "Superman Doomsday" DVD* "Superman: Doomsday" Official MySpace profile for the "Superman Doomsday" movie* ""Death of Superman"" Promotion of 1992* Review and summary of every issue in sequence for the ""Death of Superman"" storyline (by Neal Bailey)* "Death of Superman" - The day Superman died
* "Superman: Doomsday" Official Website for the "Superman Doomsday" DVD* "Superman: Doomsday" Official MySpace profile for the "Superman Doomsday" movie* «"Death of Superman"» Promotion of 1992* Review and summary of every issue in sequence for the «"Death of Superman"» storyline (by Neal Bailey)* «The Death and Return of Superman» at "Superman Through the Ages!