@article{MZM_2005_78_2_a18,
     author = {R. S. Ismagilov and P. S. Sarkisyan},
     title = {On {Quasihomogeneous} {Strings}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {317--320},
     publisher = {mathdoc},
     volume = {78},
     number = {2},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2005_78_2_a18/}
}