David Stevenson, With our backs to the wall. Victory and defeat in 1918, ISBN 978-0-7139-9840-5, Harvard University Press, 2011, S. 157: "According to Austrian sources, on the eve of the battle the Austro-Hungarian forces comprised 55 infantry and 6 cavalry divisions" Google Book
David Stevenson: With our backs to the wall. Victory and defeat in 1918, ISBN 978-0-7139-9840-5, Harvard University Press, 2011, S. 160 Google books
