Wim Martens, Tina Trautner. Dichotomies for Evaluating Simple Regular Path Queries. ACM Trans. Database Syst., 44(4), 2019. [doi]
@article{MartensT19-0, title = {Dichotomies for Evaluating Simple Regular Path Queries}, author = {Wim Martens and Tina Trautner}, year = {2019}, doi = {10.1145/3331446}, url = {https://doi.org/10.1145/3331446}, researchr = {https://researchr.org/publication/MartensT19-0}, cites = {0}, citedby = {0}, journal = {ACM Trans. Database Syst.}, volume = {44}, number = {4}, }