@book{5021,
	author = {Organización de Cooperación y Desarrollo Económico},
	title = {Research and Development Statistics: R-D personnel by sector of employment and occupation (Edition 2018/1)},
	publisher = {OECD Publishing.},
	address = {Paris :},
	url = {https://doi.org/10.1787/ba0d8e0e-en},
}