A Class of P Systems for the Matrix Multiplication. Journal of Fiber Bioengineering and Informatics, [S. l.], v. 7, n. 4, p. 495–505, 2014. DOI: 10.3993/jfbi12201403. Disponível em: https://global-sci.com/index.php/JFBI/article/view/12940. Acesso em: 27 feb. 2026.