@article{JMAG_2002_9_3_a2,
     author = {E. D. Belokolos},
     title = {The integrability and the structure of atom},
     journal = {\v{Z}urnal matemati\v{c}eskoj fiziki, analiza, geometrii},
     pages = {339--351},
     year = {2002},
     volume = {9},
     number = {3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JMAG_2002_9_3_a2/}
}