@article{EXMATH_2005_2005_1_a12,
     author = {Duggal, Bhagwati Prashad},
     title = {Operadores hereditariamente normaloides.},
     journal = {Extracta mathematicae},
     pages = {203-217},
     publisher = {mathdoc},
     volume = {20},
     number = {2},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EXMATH_2005_2005_1_a12/}
}