[1]
Halyan, V. et al. 2018. Photoluminescence of Erbium-Doped Glasses 70 Ga2S3 – 30 La2S3. Physics and Chemistry of Solid State. 19, 4 (Dec. 2018), 331–335. DOI:https://doi.org/10.15330/pcss.19.4.331-335.