A note on the number of matchings and independent sets in trees
Discrete Appl. Math. 145 (2005), no. 3, 483--489.
BibTex references
@Article\{FVR05,
author = "Fischermann, Miranca and Volkmann, Lutz and Rautenbach, Dieter",
title = "A note on the number of matchings and independent sets in trees",
journal = "Discrete Appl. Math.",
number = "3",
volume = "145",
pages = "483--489",
year = "2005",
}