Camarillo Hinojoza, H. M., Vázquez Martínez, A. E., Ramírez Gómez, A. E. and Barboza Regalado, C. D. (2020) “Loss of membership in the National System of Researchers: Research findings”, Education Policy Analysis Archives, 28, p. 178. doi: 10.14507/epaa.28.4997.