Jamett, I., L. Alvarado, and S. Maturana. “Analysis of the State of the Art of Open Innovation: Practical Implications in Engineering”. Revista Ingeniería De Construcción, vol. 32, no. 2, July 2020, pp. 73-84, https://horizonteenfermeria.uc.cl/index.php/ric/article/view/17109.