Werner, P., & Caflisch, A. (2003). A sphere-based model for the electrostatics of globular proteins. Journal of the American Chemical Society, 125(15), 4600-4608. https://doi.org/10.1021/ja021093i (Original work published)

Haberthür, U., Majeux, N., Werner, P., & Caflisch, A. (2003). Efficient evaluation of the effective dielectric function of a macromolecule in aqueous solution. Journal of Computational Chemistry, 24(15), 1936-1949. https://doi.org/10.1002/jcc.10317 (Original work published)