<?xml version="1.0"?>
<dblp>
<article key="journals/ipl/HalavaHI97" mdate="2003-11-20">
<author>Vesa Halava</author>
<author>Tero Harju</author>
<author>Lucian Ilie</author>
<title>On a Geometric Problem of Zigzags.</title>
<pages>1-4</pages>
<year>1997</year>
<volume>62</volume>
<journal>Inf. Process. Lett.</journal>
<number>1</number>
<url>db/journals/ipl/ipl62.html#HalavaHI97</url>
<ee>http://dx.doi.org/10.1016/S0020-0190(97)00042-2</ee>
</article>
</dblp>
