E.-M. PICIORUȘ, C. IANĂȘI, R. NICOLA, P. SFÎRLOAGĂ, P. . SVERA, and A.-M. PUTZ, “MORPHO-TEXTURAL AND FLUORESCENCE STUDIES ON SIO₂ AND SIO₂@Ce³⁺”, Studia UBB Chemia, vol. 65, no. 1, pp. 189–203, Mar. 2020.