@article{10_14708_dm_v2i01_7011,
     author = {TADEUSZ RAMZ},
     title = {Recenzja ksi\k{a}\.zki: {E.} {Wittmann} {"Grundfragen} des {Mathematikunterrichts"}},
     journal = {Didactica Mathematicae},
     pages = { 203--209},
     publisher = {mathdoc},
     volume = {2},
     number = {01},
     year = {1982},
     doi = {10.14708/dm.v2i01.7011},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/dm.v2i01.7011/}
}