@proceedings {226,
	title = {Second Brainstorming Week on Membrane Computing},
	journal = {Second Brainstorming Week on Membrane Computing},
	year = {2004},
	note = {Gheorghe Paun; Agust{\'\i}n Riscos-N{\'u}{\~n}ez; {\'A}lvaro Romero-Jim{\'e}nez; Fernando Sancho-Caparrini (eds.)},
	month = {02/02/2004},
	pages = {456},
	address = {Seville (Spain)},
	isbn = {84-688-6101-4},
	url = {http://www.gcn.us.es/2BWMC/Volumen.htm},
	author = {Gheorghe Paun and Agust{\'\i}n Riscos-N{\'u}{\~n}ez and {\'A}lvaro Romero-Jim{\'e}nez and Fernando Sancho-Caparrini}
}
