@article{lmcs:10166,
    title      = {Rewriting with Acyclic Queries: Mind Your Head},
    author     = {Gaetano Geck and Jens Keppeler and Thomas Schwentick and Christopher Spinrath},
    url        = {https://lmcs.episciences.org/10166},
    doi        = {10.46298/lmcs-19(4:17)2023},
    journal    = {Logical Methods in Computer Science},
    issn       = {1860-5974},
    volume     = {Volume 19, Issue 4},
    eid        = 17,
    year       = {2023},
    month      = {Nov},
    keywords   = {Computer Science - Databases, Computer Science - Logic in Computer Science},
}