@article{AMI_1998_25_a12,
     author = {Orosz Gyul\'an\'e},
     title = {A matematikai probl\'emamegold\'o gondolkod\'as vizsg\'alata 13-14 \'eves kor\'u tanul\'okn\'al},
     journal = {Annales mathematicae et informaticae},
     pages = {111--118},
     publisher = {mathdoc},
     volume = {25},
     year = {1998},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AMI_1998_25_a12/}
}