To cite this database, we suggest use of a citation format appropriate to that of an edited book:

A. Jablonski,F. Salvat, C. J. Powell, and A. Y. Lee , NIST Electron Elastic-Scattering Cross-Section Database Version 4.0, NIST Standard Reference Database Number 64, National Institute of Standards and Technology, Gaithersburg MD, 20899 (2016); DOI: http://doi.org//10.18434/T4T88K, (retrieved [date of access]).