1. Lecture Notes in Computer Science;Á Balaskó,2015
2. Lecture Notes in Computer Science;E Csuhaj-Varjú,2010
3. Csuhaj-Varjú, E., Verlan, S.: On generalized communicating P systems with minimal interaction rules. Theor. Comput. Sci. 412, 124–135 (2011)
4. Lecture Notes in Computer Science;R Freund,2007
5. Krishna, S.N., Gheorghe, M., Dragomir, C.: Some classes of generalised communicating P systems and simple kernel P systems. Technical report, CS-12-03, University of Sheffield (2013).
http://staffwww.dcs.shef.ac.uk/people/M.Gheorghe/research/paperlist.html