@article{JMAG_2005_1_a5,
     author = {N.N. Chernovol},
     title = {The degenerate {Carath\'eodory} problem and the elementary multiple factor},
     journal = {\v{Z}urnal matemati\v{c}eskoj fiziki, analiza, geometrii},
     pages = {225--244},
     publisher = {mathdoc},
     volume = {1},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JMAG_2005_1_a5/}
}