@article {541,
	title = {Computational complexity aspects of membrane computing: Ideas, results, open problems},
	journal = {Cellular Computing (Complexity Aspects)},
	year = {2005},
	pages = {277-292},
	publisher = {F{\'e}nix Editora},
	address = {Sevilla, Spain},
	abstract = {In this paper, a brief survey of a theory of computational complexity within the model of cell-like membrane systems is presented. Relevant results concerning complexity classes in membrane computing are described, and fifteen open problems in this framework are proposed.},
	isbn = {84-609-5338-6 },
	url = {http://www.cs.us.es/~marper/investigacion/esf-1.pdf},
	attachments = {http://www.gcn.us.es/biblio/modules/node/files/esf-1.pdf},
	author = {Mario J. P{\'e}rez-Jim{\'e}nez},
	editor = {Miguel A. Guti{\'e}rrez-Naranjo and Gheorghe Paun and Mario J. P{\'e}rez-Jim{\'e}nez}
}
