TY - RPRT TI - Erratum: Absolute partial and total electron-impact-ionization cross sections for CF4 from threshold up to 500 eV AU - C Ma AU - MR Bruce AU - RA Bonham PY - 1992 DO - 10.1103/physreva.45.6932 UR - https://pubmed.ncbi.nlm.nih.gov/9907827/ ID - 9907827 ER -