@article{MASLO_1994_44_4_a5,
     author = {Abrhan, Imrich},
     title = {On minimal ideals in semigroups with respect to their subsets. {II}},
     journal = {Mathematica slovaca},
     pages = {463--478},
     year = {1994},
     volume = {44},
     number = {4},
     mrnumber = {1301954},
     zbl = {0820.20076},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1994_44_4_a5/}
}