The positions of the Bulgarian army in the area of Doiran.
Dojran to "P" ridge from Piton des Zouaves
FALLS, Cyril Bentham. Military Operations Macedonia from the outbreak of war to the spring of 1917. [... From the spring of 1917 to the end of the war.], τ. Ι-ΙΙ, Λονδίνο, HMSO, 1933-35.
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