@article{RM_1998_53_2_a1,
     author = {V. A. Malyshev},
     title = {Random grammars},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {345--370},
     publisher = {mathdoc},
     volume = {53},
     number = {2},
     year = {1998},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1998_53_2_a1/}
}