@book{5039,
	author = {Organización de Cooperación y Desarrollo Económico},
	title = {Research and Development Statistics: Gross domestic expenditure on R-D by sector of performance and socio-economic objective (Edition 2018/1)},
	publisher = {OECD Publishing.},
	address = {Paris :},
	url = {https://doi.org/10.1787/5993e7f1-en},
}