Pokorný, J., Aubrecht, J., Kamrádek, M., Švejkarová, B., Vařák, P., Grábner, M., Peterka, P. Depressed-cladding thulium-doped fiber for applications below 1800 nm. Optics Express. 2024, 32(10), 17966-17976. ISSN 1094-4087. Available: https://doi.org/10.1364/OE.523168.