Strassburg, Math.-naturw. Fak., Ref. Thiele, Diss. v. 1907.Mode of access: Internet
Heidelberg, Naturw.-math. Fak., Ref. Curtius, Diss. v. 17. Okt. 1906.Mode of access: Internet
Strassburg, Math.-naturw. Diss. v. 17. Juni 1912, Ref. Braun.Mode of access: Internet
Strassburg, Math.-naturw. Fak., Ref. Schaer, Diss. v. 1906.Mode of access: Internet
Strassburg, Math.-naturwiss. Fak., Ref. Thiele, Diss. v. 1906.Mode of access: Internet
Strassburg, Math.-naturwiss. Fak., Ref. Thiele, Diss. v. 1905.Mode of access: Internet
Strassburg, Math.-naturwiss. Diss. v. 30. Okt. 1911, Ref. Braun.Mode of access: Internet
Thesis (doctoral)--Georg-August-Universitat zu Gottingen.Mode of access: Internet
Leipzig, Phil. Diss. v. 2. Mai 1913, Ref. Le Blanc, Paal.Mode of access: Internet
Strassburg, Math.-naturwiss. Fak., Ref. Schaer, Diss. v. 1905.Mode of access: Internet
Strassburg. Math.-naturwiss. Diss. v. 2. Juni 1908, Ref. Thiele.Mode of access: Internet
Thesis (doctoral)--Grossherzoglich Hessische Ludwigs-Universitat zu Giessen, 1907.Mode of access: In...
Leipzig, Phil. Diss. v. 23. Jan. 1912, Ref. Beckmann, Hantzsch.Mode of access: Internet
Inaug.-Diss.--Kaiser-Wilhelms-Universität Strassburg, 1905.Mode of access: Internet
Berlin, Phil. Fak., Ref. Nernst, Diss. v. 3. Febr. 1906.Mode of access: Internet
Sitzungsb. K. Akad. Wissensch. Wien. Math. naturw. Cl. 1891. 100. Abth. 1. 216-235. pl. 1, 2.Mode of...
Heidelberg, Naturw.-math. Fak., Ref. Curtius, Diss. v. 17. Okt. 1906.Mode of access: Internet
Strassburg, Math.-naturw. Diss. v. 17. Juni 1912, Ref. Braun.Mode of access: Internet
Strassburg, Math.-naturw. Fak., Ref. Schaer, Diss. v. 1906.Mode of access: Internet
Strassburg, Math.-naturwiss. Fak., Ref. Thiele, Diss. v. 1906.Mode of access: Internet
Strassburg, Math.-naturwiss. Fak., Ref. Thiele, Diss. v. 1905.Mode of access: Internet
Strassburg, Math.-naturwiss. Diss. v. 30. Okt. 1911, Ref. Braun.Mode of access: Internet
Thesis (doctoral)--Georg-August-Universitat zu Gottingen.Mode of access: Internet
Leipzig, Phil. Diss. v. 2. Mai 1913, Ref. Le Blanc, Paal.Mode of access: Internet
Strassburg, Math.-naturwiss. Fak., Ref. Schaer, Diss. v. 1905.Mode of access: Internet
Strassburg. Math.-naturwiss. Diss. v. 2. Juni 1908, Ref. Thiele.Mode of access: Internet
Thesis (doctoral)--Grossherzoglich Hessische Ludwigs-Universitat zu Giessen, 1907.Mode of access: In...
Leipzig, Phil. Diss. v. 23. Jan. 1912, Ref. Beckmann, Hantzsch.Mode of access: Internet
Inaug.-Diss.--Kaiser-Wilhelms-Universität Strassburg, 1905.Mode of access: Internet
Berlin, Phil. Fak., Ref. Nernst, Diss. v. 3. Febr. 1906.Mode of access: Internet
Sitzungsb. K. Akad. Wissensch. Wien. Math. naturw. Cl. 1891. 100. Abth. 1. 216-235. pl. 1, 2.Mode of...
Heidelberg, Naturw.-math. Fak., Ref. Curtius, Diss. v. 17. Okt. 1906.Mode of access: Internet
Strassburg, Math.-naturw. Diss. v. 17. Juni 1912, Ref. Braun.Mode of access: Internet
Strassburg, Math.-naturw. Fak., Ref. Schaer, Diss. v. 1906.Mode of access: Internet