@article{10_4064_cm_64_1_19_27,
     author = {A. Morawiec and B. W\k{e}glorz},
     title = {Prenormality of ideals and completeness of their quotient algebras},
     journal = {Colloquium Mathematicum},
     pages = {19--27},
     publisher = {mathdoc},
     volume = {64},
     number = {1},
     year = {1993},
     doi = {10.4064/cm-64-1-19-27},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-64-1-19-27/}
}