@article{lmcs:2050,
    title      = {Algebraic and logical descriptions of generalized trees},
    author     = {Bruno Courcelle},
    url        = {https://lmcs.episciences.org/2050},
    doi        = {10.23638/LMCS-13(3:7)2017},
    journal    = {Logical Methods in Computer Science},
    issn       = {1860-5974},
    volume     = {Volume 13, Issue 3},
    eid        = 7,
    year       = {2017},
    month      = {Jul},
    keywords   = {Computer Science - Logic in Computer Science},
}