TY - JOUR AU - István Krisztin Német TI - Remarks on the concept of similarity in teaching geometry in teachers’ training college JO - Annales mathematicae et informaticae PY - 2004 SP - 107 EP - 119 VL - 31 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AMI_2004_31_a12/ LA - en ID - AMI_2004_31_a12 ER -