@article{DVMG_2019_19_1_a0,
     author = {M. O. Avdeeva and V. A. Bykovskii},
     title = {On subsequences of even elements of {Somos-6} sequenses},
     journal = {Dalʹnevosto\v{c}nyj matemati\v{c}eskij \v{z}urnal},
     pages = {3--5},
     publisher = {mathdoc},
     volume = {19},
     number = {1},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DVMG_2019_19_1_a0/}
}