Tikhii, A.A., et al. “Optical and X-Ray Studies of Indium Oxide Films Deposited by DC Magnetron Sputtering”. Acta Physica Polonica A ISSN 1898-794X , vol. 145, no. 1, Feb. 2024, p. 67, https://doi.org/10.12693/APhysPolA.145.67.