@article{10_14708_dm_v11i01_6859,
     author = {Beata Hebda and Stanis{\l}aw Miklos},
     title = {Por\'ownanie osi\k{a}gni\k{e}\'c matematycznych student\'ow i uczni\'ow z ich poziomem inteligencji},
     journal = {Didactica Mathematicae},
     pages = { 165--169},
     publisher = {mathdoc},
     volume = {11},
     number = {01},
     year = {1989},
     doi = {10.14708/dm.v11i01.6859},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/dm.v11i01.6859/}
}