[1]
M. Igić, L. Kesić, R. Obradović, G. Filipović, B. Stojković, and K. Todorović, “Comparative clinical evaluation of the therapeutic effects of low-level laser and hyaluronic acid on gingivitis catarrhalis in children”, Vojnosanit Pregl, vol. 77, no. 7, Apr. 2021, doi: 10.2298/VSP171207118I.