@article{TMF_1980_45_2_a1,
     author = {A. K. Pogrebkov},
     title = {Complete integrability of~dynamical systems generated by~singular solutions of liouville's equation},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {161--170},
     publisher = {mathdoc},
     volume = {45},
     number = {2},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1980_45_2_a1/}
}