| Title:
             | 
Elipsy na nepřímkové ploše rotační 2. stupně (Czech) | 
| Title:
             | 
Ellipses on non linear surface of revolution of the 2nd order (English) | 
| Title:
             | 
Sur les éllipses placées sur les quadriques de révolution sans droites réelles (French) | 
| Author:
             | 
Roháček, Jan | 
| Language:
             | 
Czech | 
| Journal:
             | 
Časopis pro pěstování matematiky a fysiky | 
| ISSN:
             | 
1802-114X (printed edition, 1872-1950) | 
| Volume:
             | 
62 | 
| Issue:
             | 
4 | 
| Year:
             | 
1933 | 
| Pages:
             | 
R76-R79 | 
| . | 
| Category:
             | 
math | 
| . | 
| idZBL:
             | 
JFM 59.0595.04 | 
| DOI:
             | 
10.21136/CPMF.1933.123907 | 
| . | 
| Date available:
             | 
2009-08-29T17:51:10Z | 
| Last updated:
             | 
2020-07-29 | 
| Stable URL:
             | 
http://hdl.handle.net/10338.dmlcz/123907 | 
| . |