1. Baturin, V. A., Ayukov, S. V., Gryaznov, V. K., et al. 2013, in Progress in Physics of the Sun and Stars: A New Era in Helio- and Asteroseismology, eds. H. Shibahashi, & A. E. Lynas-Gray, ASP Conf. Ser., 479, 11
2. Chandrasekhar, S. 1939, An introduction to the study of stellar structure (Chicago: The University of Chicago Press)
3. The Current State of Solar Modeling
4. Cox, J. P., & Giuli, R. T. 1968, Principles of stellar structure(New York: Gordon and Breach)
5. de Boor, C. 1975, Convergence of cubic spline interpolation with the not-a-knot condition, Tech. Rep., 2876, University of Wisconsin-Madison, Mathematics research center