@inproceedings{DasMit_j1998_a, author = {J{\"u}rgen~Dassow and Victor~Mitrana}, title = {The degree of parallelism in contextual grammars with the minimal competence strategy}, booktitle = {Mathematical and Computational Analysis of Natural Languages}, publisher = {John Benjamins Publ. Co.}, year = 1998, editor = {Carlos~Mart\'{\i}n-Vide}, pages = {3--16} }