Radtke, R., Biedermann, C., Schwob, J. L., Mandelbaum, P., & Doron, R. (2001). Line and Band Emission from Tungsten Ions with Charge 21+ to 45+ in the 45-79 Å Range. Physical Review A, 64: 012720. Retrieved from http://link.aps.org/abstract/PRA/v64/e012720.