On total regulators generated by derivation relations
@article{BEH85, author = {Bucher, Walter and Ehrenfeucht, Andrzej and Haussler, David}, doi = {https://doi.org/10.1016/0304-3975(85)90162-8}, issn = {0304-3975}, journal = {Theoretical Computer Science}, note = {Eleventh International Colloquium on Automata, Languages and Programming}, pages = {131-148}, sha256 = {9F5A6C3D8A0B34037AE62CFED40321DA858087C9A474C1E56C2C23EC7211AD5A}, title = {On total regulators generated by derivation relations}, url = {https://www.sciencedirect.com/science/article/pii/0304397585901628}, volume = {40}, year = {1985} }