MacDonald, Janet
Gerrit Bol
Tiberiu Mihăilescu
Elie Cartan
R. Sauer
Renatus Ziegler
Octave Rozel
W. Blaschke
Alexandru Pantazi
Pietro Burgatti
Aureliano de Mira Fernandes
Jerome Michael Sachs
Luitje Bakema
Gheorghe Vrănceanu
Leopold Geisenheimer
J. Vangeldere
American Mathematical Society. Colloquium
François Apéry
Tiberiu Mihǎilescu
Tiberiu Mihailescu