%0 Journal Article %1 nachtigal2012troops %A Nachtigal, Reinhard %D 2012 %J . Encapsulated voices ; Buch. - Köln u.a. : Böhlau, 2012. - 197 S.. - Ill., graph. Darst., Noten. - ISBN 978-3-412-20911-7 %K %P 27-40 %T Troops of Estonian origin among Russian POWs in Germany in 1914-1918