Warner Bros. Wins Superman Copyright Battle Using Facebook Case As Precedent | WIRED
How DC Sued Their Competition to Keep Superman as the #1 Superhero by Alex Grand | Comic Book Historians
From the Archives: Superman's creator was a headliner at the 1975 Comic-Con - The San Diego Union-Tribune
A Curse On The Superman Movie!" - A Look Back At Jerry Siegel's 1975 Press Release
Joe Shuster - Wikiwand
8 Things You May Not Know About Superman - HISTORY
The Legal View: The Once and Future Superman
Man of Steel Faster Than a Speeding Lawsuit! - E! Online
Heirs of Superman artist can't reclaim their copyright, judge rules | Ars Technica
The Sad Story of How DC Comics Screwed The Creators of Superman
Superman' Creator's Heirs Lose Suit to Comics Giant – The Forward
Ruling Gives Heirs a Share of Superman Copyright - The New York Times
Super Boys: The Amazing Adventures of Jerry Siegel and Joe Shuster – The Creators of Superman | Jewish Book Council
Superman (Clark Kent) | Ultimate Pop Culture Wiki | Fandom
Warner Bros. Wants Superman Litigation to End – The Hollywood Reporter
Warner Brothers Sues Lawyer 'Superman' Creators' Lawyer - The New York Times
DC Comics wins sole rights to Superman after suing heirs who created Man of Steel | Daily Mail Online
A Curse On The Superman Movie!" - A Look Back At Jerry Siegel's 1975 Press Release
The Big Red S: A Superman Site
THE LEGAL VIEW: A Superman Copyright Multiversity
How a Legal Battle Over Superboy Changed DC Comics History
Neal Adams Also Changed The Course of Superman History | Den of Geek
Hake's - SUPERMAN CREATORS JERRY SIEGEL & JOE SHUSTER SIGNED PHOTO & COMIC CONVENTION EPHEMERA LOT.
Copyright lawsuits by Superman's creators - Wikipedia
Warner Bros.' 'Superman' Rights Confirmed by Appeals Court – The Hollywood Reporter
Superman creators reflect their times | | clevelandjewishnews.com
