González Brito, H. R., R. Montesino Perurena, and Y. Zulueta Véliz. “SECURITY CONTROLS FOR CONTENT MANAGEMENT SYSTEMS BASED ON FREE SOFTWARE”. Telemática, vol. 20, no. 1, Mar. 2021, pp. 1-11, https://revistatelematica.cujae.edu.cu/index.php/tele/article/view/417.