J. C. Vesga Ferreira, M. F. Contreras Higuera, and J. A. Vesga Barrera, “USE OF THE DEEGAN-PACKEL POWER INDEX TO OPTIMIZE MEDIA ACCES IN LAN NETWORKS WHIT BLP TECHNOLOGY”, rev.ing.univ.Medellin, vol. 21, no. 40, pp. 101–125, Jan. 2022.