@article{10_14708_cm_v46i1_5204,
     author = {Rafa{\l} Zdu\'nczyk},
     title = {On {\(\mathbb{I}\)-approximate} limits and {\(\mathbb{I}\)-approximate} smoothness},
     journal = {Commentationes Mathematicae},
     pages = { 1--16},
     publisher = {mathdoc},
     volume = {46},
     number = {1},
     year = {2006},
     doi = {10.14708/cm.v46i1.5204},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/cm.v46i1.5204/}
}