Cardona M, Colomer MA, Zaragoza A, Jiménez MJP. Hierarchical Clustering with Membrane Computing. Comput. Inform. [Internet]. 2012 Jan. 27 [cited 2024 Nov. 8];27(3+):497-513. Available from: http://147.213.75.17/ojs/index.php/cai/article/view/246