Ruscior, Stefania Sur la correspondance par plans tangents semi-paralleles entre deux familles de surface dans un \(S_ 4\) affine. (Romanian) Zbl 0134.38901 Bul. Inst. Politeh. Iaşi, N. Ser. 9(13), No. 1-2, 35-40 (1963). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:differential geometry of special Lie groups PDF BibTeX XML Cite \textit{S. Ruscior}, Bul. Inst. Politeh. Iaşi, N. Ser. 9(13), No. 1--2, 35--40 (1963; Zbl 0134.38901)