On the connectivity of diamond-free graphs
Discrete Appl. Math. 155 (2007), no. 16, 2111--2117.
BibTex references
@Article\{DHV07,
author = "Dankelmann, Peter and Hellwig, Angelika and Volkmann, Lutz",
title = "On the connectivity of diamond-free graphs",
journal = "Discrete Appl. Math.",
number = "16",
volume = "155",
pages = "2111--2117",
year = "2007",
}