Analysis of information sources in references of the Wikipedia article "Battle of Bitlis" in English language version.
Noteworthy in this theater is the Russian success in recapturing Mush and Bitlis (Aug 25), which the Turks had won earlier in the month.
But Yudenich retook both on 24 August, whereupon both sides retired into winter
To the south, the Turkish Second Army took Mus and Bitlis in mid-August, but the Russians recaptured the two towns a week later.