Development of the web-based NIST X-ray Photoelectron Spectroscopy (XPS) Database. - Angela Y. Lee; Dorothy M. Blakeslee; Cedric J. Powell; John R. Rumble Jr. (Data Sci. J., 2002)

ELSEPA - Dirac partial-wave calculation of elastic scattering of electrons and positrons by atoms, positive ions and molecules. - Francesc Salvat; Aleksander Jablonski; Cedric J. Powell (Comput. Phys. Commun., 2005)

elsepa - Dirac partial-wave calculation of elastic scattering of electrons and positrons by atoms, positive ions and molecules (New Version Announcement). - Francesc Salvat; Aleksander Jablonski; Cedric J. Powell (Comput. Phys. Commun., 2021)

Development of the NIST X-ray Photoelectron Spectroscopy (XPS) Database, Version 5. - Angela Y. Lee; Cedric J. Powell; Justin M. Gorham; Adam Morey; John Henry J. Scott; Robert J. Hanisch (Data Sci. J., 2024)