@article{CMUC_1996__37_3_a23,
     author = {Je\v{z}ek, Jaroslav},
     title = {A note on finite sets of terms closed under subterms and unification},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {655--656},
     publisher = {mathdoc},
     volume = {37},
     number = {3},
     year = {1996},
     mrnumber = {1426931},
     zbl = {0882.08001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1996__37_3_a23/}
}