“Modified Atomic Orbital Calculations of Energy and Width of the 2pns 1P\(^\circ\) and 2pnd1P\(^\circ\) Rydbergs Series of Be-like N\(^{3+}\), O\(^{4+}\), F\(^{5+}\) and Ne\(^{6+}\) Ions” (2018) Journal of Atomic, Molecular, Condensed Matter and Nano Physics, 5(3), pp. 215–227. doi:10.26713/jamcnp.v5i3.1111.