@book{24699,
	author = {Molina Díaz, Mauricio and Ortiz Gordillo, Andrés Felipe},
	title = {Blue cycle /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2023.},
	address = {Ibagué (Colombia) :},
	url = {https://drive.google.com/file/d/18FduM1MaGp9fyMJ5OWkz6AuqmWtKsXX-/view?usp=sharing}
}