R. Freund, M. Oswald, Gh. Paun:
"Catalytic and Purely Catalytic {P} Systems and {P} Automata: Control Mechanisms for Obtaining Computational Completeness";
Fundamenta Informaticae,
136
(2015),
1-2;
59
- 84.
"Official" electronic version of the publication (accessed through its Digital Object Identifier - DOI)