Experience in applying radiography to study articulation

Enko, P.D.Experience in the use of radiography to study articulation.- St. Petersburg: Type.Imp.Acad.Sciences, 1913. -[2], 44 p.: il., table .. -Dep.Ott.From the news of the branch of the Russian language and the literature of the Imperial Academy of Sciences, vol. XVII (1912), book.4..1. The people (collection).Electronic copy source: PBOriginal storage location: Samara OUNB