zbMath55.0915.03MaRDI QIDQ1439813
V. Romanovsky
Publication date: 1929 Published in: Comptes Rendus Hebdomadaires des Séances de l'Académie des Sciences, Paris (Search for Journal in Brave) Full work available at URL: http://gallica.bnf.fr/ark:/12148/bpt6k31417.f1023
