Reference Label	Details
Eikema 1994	K. S. E. Eikema, W. Ubachs, and W. Hogervorst, Phys. Rev. A 49, 803-808 (1994) Isotope Shift in the Neon Ground State by Extreme-Ultraviolet Laser Spectroscopy at 74 nm
Harth 1987	K. Harth, M. Raab, and H. Hotop, Z. Phys. D 7, 213-225 (1987) Odd Rydberg Spectrum of20Ne I: High Resolution Laser Spectroscopy and Multichannel Quantum Defect Theory Analysis