Ruiz de Olano, P., Fraser, J. D., Gaudenzi, R., & Blum, A. S. (2022). Taking Approximations Seriously: The Cases of the Chew and Nambu-Jona-Lasinio Models. Studies in History and Philosophy of Science, 93, 82-95. doi:10.1016/j.shpsa.2022.02.013.