@article{VMUMM_2015_4_a1,
     author = {E. A. Kudryavtseva},
     title = {Multipliers of periodic {Hill} solutions in the theory of moon motion and an averaging method},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {13--24},
     publisher = {mathdoc},
     number = {4},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2015_4_a1/}
}