@article{TAC_2013_28_a32,
     author = {Isabel A. Xarez and Joao J. Xarez},
     title = {Galois theories of commutative semigroups via semilattices},
     journal = {Theory and applications of categories},
     pages = {1153--1169},
     publisher = {mathdoc},
     volume = {28},
     year = {2013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2013_28_a32/}
}