@article{VMUMM_2011_3_a10,
     author = {I. Y. Sukharev},
     title = {The generalized {Oppenheim} expansions for the direct product of {non-Archimedean} fields},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {50--52},
     publisher = {mathdoc},
     number = {3},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2011_3_a10/}
}