@ARTICLE {,
title = {Svetový kongres o vyučovaní matematiky ICME 13},
author = {Čeretková, Soňa},
journal = {Obzory matematiky, fyziky a informatiky},
year = {2016},
volume = {45},
number = {4},
pages = {68--71},
issn = {1335-4981},
note = {Informácia},
}