Tehnology amd use of the acrylics for provisional dentin protection - Kapusevska B, Dereban N, Bajevska J, Popovska M, Nikolovska J, Radojkova- Nikolovska V, Zabokova-Bilbilova E, Mijoska A. (Contributions, Sec. Biol. Med. Sci,2013; 34 (3):113-120, 2013)