“ Installation of a LAN Based on PLC Technology in a School from the Cuban Education System ” (2006) Tono, Revista Técnica de la Empresa de Telecomunicaciones de Cuba S.A, 3(2), pp. 49–53. Available at: http://www.revistatono.etecsa.cu/tono/article/view/68 (Accessed: 10 November 2026).