1. John Jasper Bekx, Sang-Kil Son, Robin Santra, and Beata Ziaja, “Ab-initio calculation of electron impact ionization cross sections for atoms in exotic electron configurations” in DPG Spring Meeting of the Condensed Matter Section (German Physical Society, Berlin, Germany, March 11-16, 2018).
2. John Jasper Bekx, Sang-Kil Son, Robin Santra, and Beata Ziaja, “Ab initio calculation of electron-impact-ionization cross sections for ions in exotic electron configurations,” Phys. Rev. A 98, 022701 (2018).