@article{10_14708_dm_v22i01_6725,
     author = {Ewa Swoboda},
     title = {O kszta{\l}towaniu si\k{e} poj\k{e}cia matematycznego {\textemdash} studium przypadku.},
     journal = {Didactica Mathematicae},
     pages = { 109--145},
     publisher = {mathdoc},
     volume = {22},
     number = {01},
     year = {2000},
     doi = {10.14708/dm.v22i01.6725},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/dm.v22i01.6725/}
}