@article {805,
	title = {Guest Editorial Preface. Special Issue on Membrane Computing},
	journal = {International Journal of Natural Computing Research},
	volume = {2},
	year = {2011},
	month = {07/2011},
	pages = {i-iii},
	publisher = {IGI Global},
	address = {Hershey, Pennsylvania (USA)},
	issn = {1947-928X},
	doi = {10.4018/jncr.2011070105},
	url = {http://www.igi-global.com/journal/international-journal-natural-computing-research/1148},
	author = {Pierluigi Frisco and Gheorghe Paun and Mario J. P{\'e}rez-Jim{\'e}nez}
}
