@article{10_4064_fm_135_1_37_47,
     author = {Lutz Heindorf},
     title = {Boolean semigroup rings and exponentials of compact zero-dimensional spaces},
     journal = {Fundamenta Mathematicae},
     pages = {37--47},
     publisher = {mathdoc},
     volume = {135},
     number = {1},
     year = {1990},
     doi = {10.4064/fm-135-1-37-47},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-135-1-37-47/}
}