Global offensive alliance numbers in graphs with emphasis on trees
Australas. J. Combin. 45 (2009), 87--96.
BibTex references
@Article\{CHV09,
author = "Chellali, Mustapha and Haynes, Teresa W. and Volkmann, Lutz",
title = "Global offensive alliance numbers in graphs with emphasis on trees",
journal = "Australas. J. Combin.",
volume = "45",
pages = "87--96",
year = "2009",
}