Zmojda JM, Kochanowicz M, Dorosz D. Low-phonon tellurite glass co-doped with Tm3+/Ho3+ ions for optical fibre technology. Photonics Lett. Pol. [Internet]. 2014 Jun. 30 [cited 2024 Nov. 23];6(2):pp. 56-58. Available from: http://photonics.pl/PLP/index.php/letters/article/view/6-20