@article{DAN_1989_305_1_a14,
     author = {O. Yu. Dinariev},
     title = {Dissipativity conditions in {Hamiltonian} mechanics},
     journal = {Doklady Akademii Nauk},
     pages = {60--62},
     year = {1989},
     volume = {305},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1989_305_1_a14/}
}