http://www.jewishvirtuallibrary.org/the-battle-of-stalingrad
http://www.history.com/topics/world-war-ii/battle-of-stalingrad
http://www.columbia.edu/~lnp3/mydocs/fascism_and_war/Stalingrad.htm
https://www.youtube.com/watch?v=gHkELWFqGKQ
http://www.historylearningsite.co.uk/world-war-two/military-commanders-of-world-war-two/georgy-zhukov/
http://www.jewishvirtuallibrary.org/friedrich-paulus
http://www.history.com/topics/world-war-ii/battle-of-stalingrad
http://www.columbia.edu/~lnp3/mydocs/fascism_and_war/Stalingrad.htm
https://www.youtube.com/watch?v=gHkELWFqGKQ
http://www.historylearningsite.co.uk/world-war-two/military-commanders-of-world-war-two/georgy-zhukov/
http://www.jewishvirtuallibrary.org/friedrich-paulus