11. Alexander Poliakov,
12. Jason D. Mark,
13. Robert A. Forczyk,
14. Grigory F. Krivosheev,
15. Charles C. Sharp,
16. Jason D. Mark,
17. U.S. Army,
18. Thomas L. Jentz,
19. Erich von Manstein,
20. la, Kriegstagebuch 1 u. 2, Krim, 29 January–5 July 1942, 28. Jäger-Division, NAM (National Archives Microfilm), series T-315, Roll 834.
21. David M. Glantz, ‘Prelude to German Operation Blau: Military Operations on Germany’s Eastern Front, April–June 1942’, Journal of Slavic Military Studies, Volume 20, No. 2, (April–June 2007), pp. 181–4.
22. David M. Glantz,
23. Ia, KTB, 294. Infanterie-Division, 1 April–31 July 1942, NAM (National Archives Microfilm), Series T-315, Roll 1941.
24. Veit Scherzer,
25. Ia, Kriegstagebuch, January–December 1942, III Armeekorps (mot.), NAM (National Archives Microfilm), series T-314, Roll 194.
26. Qu., Anlagen z. KTB. Information and reports on the supply situation, and supply statistics on the campaign in the Izyum, Kharkov, and Kastornoye areas. Mar 22–Dec 31, 1942, VIII Armeekorps, NAM (National Archives Microfilm), series T-314, Roll 385.
27. Gefechtsbericht der 62. Infanterie-Division über die kämpfe südl. Charkow in der Zeit vom 12.–25.5.42, Ia, 62. Infanterie-Division, NAM (National Archives Microfilm), series T-315, Roll 1034.
28. O.Qu., Anlagenband 3 z. KTB. Versorgungslagenmeldungen, Apr 1–Oct 31, 1942, Panzerarmee 1, NAM (National Archives Microfilm), series T-313, Roll 44.
29. Gefechtsbericht der 3. Panzer-Division (Kampfgruppe Breith) uber die Abwehrschlacht nordostw. Charkow 12.5–22.5.42, 3. Panzer-Division, NAM (National Archives Microfilm), series T-315, Roll 144.
30. Auszugsweiser Gefechtsbericht der 23. Panzer-Division für der einsatz während der schlacht um Charkow an der Nordfront vom 12.5–22.5.42 an der Südfront vom 23.5–29.5.42,23. Panzer-Division, NAM (National Archives Microfilm), series T-315, Roll 791.
31. Ia, Kriegstagebuch, January – December 1942, III Armeekorps (mot.), NAM (National Archives Microfilm), series T-314, Roll 194.
32. la, Zahlenmeldungen, Teil 1. Losses of personnel and ammunition, April 3 – September 15, 1942, 11. Armee, NAM (National Archives Microfilm), T-312, Roll 420.
33. O.Qu., Anlagenband B z. KTB. Versorgungskarten, Panzerarmee 1, NAM (National Archives Microfilm), series T-313, Roll 26.
34. Marek Kruk and Radoslaw Szewczyk,
35. Arthur G. Volz, ‘A Soviet Estimate of German Tank Production’,
36. Hugh Trevor-Roper (ed.),
37. Dr. Peter W. Becker, ‘The Role of Synthetic Fuel in World War II Germany’,
38. Operation
39. Mikhail E. Katukov,
40. Hans-Joachim Jung,