@misc{1132146, author = {Autumn S. Downey and Lisa J. Delaney and Jayne B. Morrow}, title = {NIST database of cross sections for inner-shell ionization by electron or positron impact : version 1.0 user's guide:}, year = {2014}, month = {2014-08-01 04:08:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.NSRDS.164}, language = {en}, }