by (France)L.V.Ahlfors;by (United States)A.F.Beardon; by (France)E.Gilson;by (United States)H.F.May; by (France)V.D'indy;by (United States)A.E.Wier; by (France)E.Satie;by (United States)A.E.Wier; by (France)G.Michaud;by (United States)G.T.Kurian; by (France)J.Vaithirs;by (United States)L.E.Sigler; by (France)N.Bourbaki;by (United States)C.C.Carico; by (France)D.Richard;by (United States)M.A.Sobel; by (France)L.Coouturat;by (United States)J.Dieudonne; by (France)J.Fourastie;by (United States)W.K.Grassman;