Vikulin, A.V. 2013. “Results of Clinical Administration of Hybrid Composite Material of Light Curing ‘UniRest’ (gingival Color Shades) While Recession of Marginal Gingiva”. Clinical Dentistry (Russia), no. 1 (March). Moscow, Russia:60—62. http://www.kstom.ru/ks/article/view/0065-14.