Varnagiris, S. , Urbonavicius, M. , Tuckute, S. , Lelis, M. , Bockute, K.. "Analysis of Structural and Photocatalytical Properties of Anatase, Rutile and Mixed Phase TiO2 Films Deposited by Pulsed-Direct Current and Radio Frequency Magnetron Co-Sputtering". World Academy of Science, Engineering and Technology, Open Science Index 154, International Journal of Materials and Metallurgical Engineering (2019), 13(10), 475 - 479.