@article{TMF_2009_158_2_a9,
     author = {A. V. Yurov and A. V. Astashenok},
     title = {The~linearization method and new classes of exact solutions in cosmology},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {312--320},
     publisher = {mathdoc},
     volume = {158},
     number = {2},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2009_158_2_a9/}
}