Jokubauskas, Vytautas, Nedas Ignatavičius, and Titas Tamkvaitis. 2021. “Samogitian-Curonian Military Defensive Bridgehead: Experiences of the First Half of the 20th Century”. History / Istorija 121 (1):94-142. https://ejournals.vdu.lt/index.php/istorijoszurnalas/article/view/2548.