@article{GT-VMT-2010-GrohmannM,
	author        = "Davide Grohmann and Marino Miculan",
	ee            = "http://journal.ub.tu-berlin.de/index.php/eceasst/article/view/414",
	journal       = "{Electronic Communications of the EASST}",
	title         = "{Graph Algebras for Bigraphs}",
	volume        = 29,
	year          = 2010,
}