@article{EXMATH_2007_2007_1_a0,
     author = {Indumathi, V. and Lalithambigai, S. and Lin, Bor-Luh},
     title = {Proximinalidad de bola de sub\'algebras * cerradas en {C(Q).}},
     journal = {Extracta mathematicae},
     pages = {1-17},
     publisher = {mathdoc},
     volume = {22},
     number = {1},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EXMATH_2007_2007_1_a0/}
}