@TECHREPORT{Bel_Ana_2016, author = "Beltran Contreras, Monica - Vargas Morales, Sonia", title = "Analisis de cargas laborales del area operativa en la fundacion banco nacional de sangre hemolife", year = 2016, institution = "Universidad Colegio Mayor De Cundinamarca", url = "https://repositorio.unicolmayor.edu.co/handle/unicolmayor/1389", }