Pérez Ortega, J., Almanza Ortega, N. N., Ruiz-Vanoye, J. A., Pazos R., R. A., Sáenz Sánchez, S., Rodríguez Lelis, J. M. and Martínez Rebollar, A. (2018) “A-means: improving the cluster assignment phase of k-means for Big Data”, International Journal of Combinatorial Optimization Problems and Informatics, 9(2), pp. 3-10. Available at: https://ijcopi.org/ojs/article/view/91 (Accessed: 15August2022).