Published in Compte Rendu, in 1886, in volume 102, pages 1180-1183

Created: 2012-06-26, modified: 2012-06-26

Published in Compte Rendu, in 1886, in volume 103, pages 499-501

Created: 2012-06-26, modified: 2023-02-16

Published in Compte Rendu, in 1886, in volume 103, pages 760-762

Created: 2012-06-26, modified: 2023-02-16

Published in Comptes Rendus Hebdomadaires des Séances de l'Académie des Sciences, in 1886, in volume 103, issue 15, pages 645-647

Created: 2012-05-14, modified: 2012-05-14