@article{10_21136_CPM_1959_108544,
     author = {Manolov, M. S.},
     title = {Sur l'existence des petites oscillations relatives d'un syst\`eme de pendules invariablement reli\'e \`a une sph\`ere en rotation uniforme},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {206--208},
     year = {1959},
     volume = {84},
     number = {2},
     doi = {10.21136/CPM.1959.108544},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1959.108544/}
}