Jozef Vercruysse (1) , B Pomroy (1) , Gc Coles (1) , G von Samson-Himmelstjema (1) , B Besier (1) , Jean-Baptiste Charlier (1) , Jacques J. Cabaret (2) , J Höglund (1) , F Kenyon (1) , Dominique Kerboeuf (2) , J Demeler (1) , G Bath (1) , J van Wyk (1) , B Berrag (1) , G Cringoli (1) , M Varady (1) , A Wolstenholme (1)