BIOS Evaluation Report 45 - Personnel Evacuated from Magdenburg Bulge Area Ganderscheim, Koswitha Str.
CIOS Evaluation Report 163c - Interrogation of Saur, Head of Technical Department in the Speer Ministry
CIOS Evaluation Report 163a - Interrogation of Saur, Head of Technical Department in the Speer Ministry
ETO Ordnance Technical Intelligence Report No. 128B - 15 cm (5.9 inch) HE. Smooth Bore Projectile, 15 cm Spr. Gr. 4481