@article{GS08JEA,
    author = {Gottlob, Georg and Samer, Marko},
    title = {A Backtracking-Based Algorithm for Hypertree Decomposition},
    journal = {ACM Journal of Experimental Algorithmics (JEA)},
    publisher = {ACM},
    volume = {13},
    pages = {1.1--1.19},
    year = {2008},
    issn = {1084-6654}
}