[J.C. Loder and the development of Russian-German scientific ties].
D000715:Anatomy / Q000266:history; D005858:Germany; D049671:History, 18th Century; D049672:History, 19th Century; D007391:International Cooperation; D007844:Latvia; D012425:Russia (Pre-1917)
Kh. I. Loder i razvitie  russko-nemetskikh nauchnykh sviazeĭ