Veljanovski, D., Atanasovska-Stojanovska, A., Pivkova-Veljanovska, A., Mijiritsky, E. and Bollen, C. 2021. The Vertical Soft Tissue Thickness and Subcrestal Implant Placement as Factors for Peri-implant Crestal bone Stability. Open Access Macedonian Journal of Medical Sciences. 9, D (Nov. 2021), 257–263. DOI:https://doi.org/10.3889/oamjms.2021.6605.