Vranceanu, G.; Hangan, Théodor; Teleman, Kostake Recherches de géométrie différentielle en Roumanie. (French) Zbl 0143.24502 Rev. Roum. Math. Pures Appl. 11, 1147-1156 (1966). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:history PDFBibTeX XMLCite \textit{G. Vranceanu} et al., Rev. Roum. Math. Pures Appl. 11, 1147--1156 (1966; Zbl 0143.24502)