For the first time, the Wehrmacht had encountered a tank that completely that outmatched its own.
The best main battle tanks of the world 2012 of the year
M3 Medium Tank vs Panzer III: Kasserine Pass 1943 (Duel): Rottman, Gordon L., Palmer, Ian, Rava, Giuseppe: 9781846032615: : Books
France's Monstrous Char B1 Tank Ate German Panzers for Breakfast - War Is Boring
The French tanks in WWII were some of the best in the world. Why did they lose the battle for France? - Quora
When France Defied Hitler's Panzers
This French Tank was Almost Impenetrable, But it Couldn't Stop the Nazis
Tankograd: T-72: Part 1
France's Monstrous Char B1 Tank Ate German Panzers for Breakfast - Warrior Maven: Center for Military Modernization
Tank Archives: How to Kill a T-34
The Char B1 Tank's Superiority Couldn't Stop France's Fall to Germany
Tanks in the Cold War - Wikipedia
Why France Lost in 1940 - War Writers
Remember that one time the British made a tank so heavy that the war ended before the ships got to France : r/tanks