On the well coveredness of products of graphs
Ars Combin. 33 (1992), 199--215.
BibTex references
@Article\{TV92,
author = "Topp, Jerzy and Volkmann, Lutz",
title = "On the well coveredness of products of graphs",
journal = "Ars Combin.",
volume = "33",
pages = "199--215",
year = "1992",
}