1. Chromospheric and coronal heating
2. Avrett, E. H. 1985, in Chromospheric Diagnostics and Modeling, ed. B. W. Lites (Sacramento Peak: NSO), 67
3. Avrett, E. H. 1995, in Infrared Tools for Solar Astrophrophysics: What’s Next, ed. J. R. Kuhn & M. J. Penn (Singapore: World Scientific), 303
4. Avrett, E. H., Hoflich, P., Uitenbroek, H. & Ulmschneider, P. 1996, in ASP Conf. Ser. 109, Proc. 9th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun, ed. R. Pallavicini & A. K. Dupree (San Francisco: ASP), 723
5. Thermal bifurcation in the solar outer atmosphere