@article{VKAM_2015_2_a9,
     author = {V. V. Bogdanov and A. V. Kaisin},
     title = {Save the third adiabatic invariants of motion in the equatorial plane magnetic field with a weak axial asymmetry},
     journal = {Vestnik KRAUNC. Fiziko-matemati\v{c}eskie nauki},
     pages = {67--76},
     publisher = {mathdoc},
     number = {2},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VKAM_2015_2_a9/}
}