@article{10_4064_cm97_1_10,
     author = {Andrzej Nowicki and Ilona Nowosad},
     title = {Local derivations for quotient and factor
 algebras of polynomials},
     journal = {Colloquium Mathematicum},
     pages = {107--116},
     publisher = {mathdoc},
     volume = {97},
     number = {1},
     year = {2003},
     doi = {10.4064/cm97-1-10},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm97-1-10/}
}