@ARTICLE {,
title = {Fyzikálne korešpondenčné semináre},
author = {Helbich, Miroslav and Klimo, Martin},
journal = {Obzory matematiky, fyziky a informatiky},
year = {1998},
volume = {27},
number = {53},
pages = {46--51},
issn = {1335-4981},
}