On the Roman bondage number of planar graphs
Graphs Combin. 27 (2011), 531--538.
BibTex references
@Article\{JV11,
author = "Jafari Rad, N. and Volkmann, Lutz",
title = "On the Roman bondage number of planar graphs",
journal = "Graphs Combin.",
volume = "27",
pages = "531--538",
year = "2011",
}