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P. de Pujo, M. Ryan, C. Crépin, J.-M. Mestdagh, and J.G. McCaffrey, The role of spin-orbit coupling in the optical spectroscopy of atomic sodium isolated in solid xenon, Low Temp. Phys. 45, (2019) [Fiz. Nizk. Temp. 45, 836-842, (2019)] DOI: https://doi.org/10.1063/1.5111294.