@article {2075,
	title = {Computational efficiency of minimal cooperation and distribution in polarizationless P systems with active membranes},
	journal = {Fundamenta Informaticae},
	volume = {153},
	year = {2017},
	pages = {147{\textendash}172},
	doi = {10.3233/FI-2017-1535},
	author = {Luis Valencia-Cabrera and David Orellana-Mart{\'\i}n and Miguel A. Mart{\'\i}nez-del-Amor and Agust{\'\i}n Riscos-N{\'u}{\~n}ez and Mario J. P{\'e}rez-Jim{\'e}nez}
}
