Barría P. M. Nursing during Times of Pandemic: from Courage on the Front Line to Heroic Courage in Banksy’s Mural. Invest. Educ. Enferm. [Internet]. 2020 Jul. 10 [cited 2025 Feb. 5];38(2). Available from: https://revistas.udea.edu.co/index.php/iee/article/view/342789