@article{10_14708_dm_v46i0_7380,
     author = {Zbigniew Semadeni},
     title = {The triple nature of mathematics: deep ideas, surface forms and formal models},
     journal = {Didactica Mathematicae},
     pages = { 115--171},
     publisher = {mathdoc},
     volume = {46},
     year = {2024},
     doi = {10.14708/dm.v46i0.7380},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/dm.v46i0.7380/}
}