Leonid Libkin. Logics for Unranked Trees: An Overview. In Luís Caires, Giuseppe F. Italiano, Luís Monteiro, Catuscia Palamidessi, Moti Yung, editors, Automata, Languages and Programming, 32nd International Colloquium, ICALP 2005, Lisbon, Portugal, July 11-15, 2005, Proceedings. Volume 3580 of Lecture Notes in Computer Science, pages 35-50, Springer, 2005. [doi]
@inproceedings{Libkin05, title = {Logics for Unranked Trees: An Overview}, author = {Leonid Libkin}, year = {2005}, doi = {10.1007/11523468_4}, url = {http://dx.doi.org/10.1007/11523468_4}, tags = {logic}, researchr = {https://researchr.org/publication/Libkin05}, cites = {0}, citedby = {0}, pages = {35-50}, booktitle = {Automata, Languages and Programming, 32nd International Colloquium, ICALP 2005, Lisbon, Portugal, July 11-15, 2005, Proceedings}, editor = {Luís Caires and Giuseppe F. Italiano and Luís Monteiro and Catuscia Palamidessi and Moti Yung}, volume = {3580}, series = {Lecture Notes in Computer Science}, publisher = {Springer}, isbn = {3-540-27580-0}, }