Stevanović, M. Z., Biočanin, V. M., Nedić, M., & Ignjatovic, N. L. (2015). Efficacy of nanocrystalline bone substitute biphasic calcium phosphate/poly-DL-lactide-co-glycolide for periodontal intrabony defects filling. Vojnosanitetski Pregled, 72(8). https://doi.org/10.2298/6170