- panzerworld.com pz-kpfw-iiiPanzer Tracts No. 3-2 - Panzerkampfwagen III : Ausf.E, F, G, und H - development and production from 1934 to 1941. Boyds, MD : Panzer Tracts, 2007.
- tanknutdave.com the-german-panzer-iii-aka-…From 1942, the last version of Panzer III mounted the 7.5 cm KwK 37 L/24, better suited for infantry support. Production of the Panzer III ended in 1943.
- erenow.org ww/panzer-iii-germanys-medium-tank/…Testing of the prototypes took place in 1936 and 1937, leading to the Daimler-Benz design being chosen for production. The first model of the Panzer III, the Ausf.
- wiki.warthunder.com Pz.III_(Family)Flammpanzer III Ausf. M / Panzer III (Fl). Panzerbefehlswagen III. Tauchpanzer III. Videos.
- academia.edu 98693029/Panzer_IIIHowever, beginning in 1943 the Panzer III was gradually overtaken by the introduction of more heavily armored and heavily armed enemy vehicles.
- panzerfabrik.net panzer-iiiEmphasis shifted to the Panzer IV and new Panther tank so the Panzer III effectively became obsolete as the main battle tank in Mid 1943.
- net-maquettes.com pictures/panzer-iii-vol2/Panzer III was the common name of a medium tank that was developed in the 1930s by Germany and was used extensively in World War II – English.
- griffiths-john.medium.com panzer-3-why-it-was-so-…The Panzer 3 remains an iconic tank, but it was late to the war, and ended production well before the conclusion of the conflict.
- historyofwar.org articles/weapons_panzer_III.htmlSerious work on the Panzer III began in 1936, when a number of German tank manufacturers produced prototypes for a tank in the 15 ton category.
- wiki2.org en/Panzer_III
- Char B1 V Panzer III | Size doesn’t matter – it’s how you use it!
- Panzer III Medium Tank: Germany's First Main Battle Tank In WW2
- WW2 color footage Panzer III - Panzerkampfwagen 3.