@book{38760,
	author = {Perles, Pedro.},
	title = {Hormigón armado :},
	publisher = {Editorial Nobuko,},
	year = {2016.},
	address = {Buenos Aires :},
	edition = {Sexta edición.},
	note = {Incluye índice.},
	url = {https://elibro.net/ereader/politecnicointernacional/77960}
}