@article{10_14708_dm_v17i01_6785,
     author = {Marianna Ciosek},
     title = {O roli przyk{\l}ad\'ow w badaniu {Matematycznym}},
     journal = {Didactica Mathematicae},
     pages = { 5--85},
     publisher = {mathdoc},
     volume = {17},
     number = {01},
     year = {1995},
     doi = {10.14708/dm.v17i01.6785},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/dm.v17i01.6785/}
}