@article{DM_1994_6_3_a5,
     author = {L. P. Zhil'tsova},
     title = {Coding of stochastic context-free languages with unique derivation},
     journal = {Diskretnaya Matematika},
     pages = {73--88},
     publisher = {mathdoc},
     volume = {6},
     number = {3},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_1994_6_3_a5/}
}