共 50 条
- [31] ON RECTIFYING CURVES IN LORENTZIAN n-SPACE Eνn COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES, 2019, 72 (02): : 158 - 169
- [32] ABOUT THE GEOMETRIC SYMBOLS OF CRYSTALLOGRAPHIC POINT GROUPS OF THE 4-DIMENSIONAL EUCLIDEAN-SPACE E4 COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II, 1984, 298 (19): : 825 - 828
- [39] ABOUT THE FERROELECTRIC-CRYSTALS AND POLAR-MOLECULES OF THE 4-DIMENSIONAL EUCLIDEAN-SPACE E4 COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II, 1982, 295 (03): : 317 - &