@article{DAN_1980_254_1_a18,
     author = {L. E. Piragas},
     title = {The effect of high frequency forces on the dynamics of a test particle in general relativity},
     journal = {Doklady Akademii Nauk},
     pages = {81--83},
     publisher = {mathdoc},
     volume = {254},
     number = {1},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1980_254_1_a18/}
}