Wajid, A., and S. Jabeen. “Energy Levels and Transition Parameters in Ce\(^{6+}\) from MCDHF Model”. Journal of Atomic, Molecular, Condensed Matter and Nano Physics, vol. 6, no. 3, Dec. 2019, pp. 123-9, doi:10.26713/jamcnp.v6i3.1284.