@inproceedings{DasPau_j1984_b, author = {J{\"u}rgen~Dassow and Gheorghe~P\u{a}un}, title = {On the description of languages by grammars with regulated rewriting}, booktitle = {Proc. Intern. Meeting of Young Computer Scientists '84}, publisher = {Computer and Automation Institute, Hungarian Academy of Sciences, Tanulmanyok 158/1984}, year = 1984, editor = {J\'anos~Demetrovics and Jozef~Kelemen}, pages = {15--21} }