Tin dioxide thin films deposited by sol - gel techniqueGanchev, Maxim; Katerski, Atanas; Stankova, Stanka; Eensalu, Jako Siim; Terziyska, PenkaAIP conference proceedings2019 / art. 140001, 8 p https://doi.org/10.1063/1.5091316 Conference proceedings at Scopus Article at Scopus Article at WOS