upward

Atoms (not listed in other sections)

A Kramida, Cowan Code: 50 Years of Growing Impact on Atomic Physics, Atoms 7, 64 (2019)

R D Cowan, The theory of atomic structure and spectra (UC, 1981)


J Hollett, P Gill, The two faces of static correlation, JCP 134, 114111 (2011)