@article{TMF_1998_117_1_a6, author = {L. Ts. Adzhemyan and A. N. Vasil'ev}, title = {H-model of critical dynamics: {Choice} of dynamic variables, elimination of sound modes, and equations for sound waves in the neighborhood of $T_{\mathrm c}$}, journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika}, pages = {140--160}, publisher = {mathdoc}, volume = {117}, number = {1}, year = {1998}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TMF_1998_117_1_a6/} }