@article{KYB_1990__26_4_a4,
     author = {Marcus, Monica and P\u{a}un, Gheorghe},
     title = {Regulated {Galiukschov} semicontextual grammars},
     journal = {Kybernetika},
     pages = {316--326},
     publisher = {mathdoc},
     volume = {26},
     number = {4},
     year = {1990},
     mrnumber = {1080284},
     zbl = {0706.68071},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1990__26_4_a4/}
}