G. K. . Braunstein and J. C. D. . Pino, “THE OPEN AND FREE SOCIETY IN POPPER AND FEYERABEND AND THE PERCEPTION OF UNDERGRADUATES ABOUT ITS ASPECTS”, ARE, vol. 6, no. 3, pp. 6202–6225, Nov. 2024, doi: 10.56238/arev6n3-115.