@article{MZM_2004_75_3_a0,
     author = {V. V. Basov},
     title = {Bifurcation of the {Point} of {Equilibrium} in {Systems} with {Zero} {Roots} of the {Characteristic} {Equation}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {323--341},
     publisher = {mathdoc},
     volume = {75},
     number = {3},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2004_75_3_a0/}
}