15) O Gunduz, S Daglilar, S Salman, N Ekren, S Agathopoulos, FN Oktar, "Effect of yttria-doping on mechanical properties of bovine hydroxyapatite (BHA)", Journal of Composite Materials.

14) G Turgut, MU Kayali, AT Soydan, O Gunduz, S Salman, F Oktar, L Bas, "Biomechanical comparison of a new technique of mandibular angle fractures: Biplanar and bicortical superior proximal 3 holes and bicortical inferior plate fixation", Journal of Craniofical Surgery.

13) Oguzhan Gunduz, Eray M Erkan, Sibel Daglilar, Serdar Salman, Simeon Agathopoulos, Faik Nuzhet Oktar, "Composites of bovine hydroxyapatite (BHA) and ZnO", Journal of Materials Science.

12) Gürsel Turgut, Mahmut Ulvi Kayah, Ali Tufan Soydan, Oguzhan Gündüz, Serdar Salman, Faik Oktar, Lütfü Bas, "Biomechanical comparison of a new technique of mandibular angle fractures: biplanar and bicortical superior proximal 3 holes and bicortical inferior plate fixation", Journal of Craniofacial Surgery.

11) Sergey V Dorozhkin, Oguzhan Gunduz, Faik N Oktar, "Variations in the Compression Strength of Cylindrical Samples Made of Dense Hydroxyapatite", Key Engineering Materials.

10) O Gunduz, U Karacayli, S Salman, P Valerio, AM Goes, S Agathopoulos, F Oktar, "Scaffolds of Bovine Derived Hydroxyapatite (Bha) Composites Doped with Magnesium Fluoride", International Journal of Artificial Organs.

 9) Oguzhan Gunduz, LS Ozyegin, Sergey V Dorozhkin, Onur Meydanoglu, Niyazi Eruslu, S Kayali, Gultekin Goller, Simeon Agathopoulos, Faik N Oktar, "Bovine Hydroxyapatite (BHA) Strontium Oxide Composites", Key Engineering Materials.

 8) Oguzhan Gunduz, LS Ozyegin, Sergey V Dorozhkin, Onur Meydanoglu, Niyazi Eruslu, S Kayali, Simeon Agathopoulos, Faik N Oktar, "Bovine Hydroxyapatite (BHA) Boron Oxide Composites", Key Engineering Materials.

 7) Sergey V Dorozhkin, Oguzhan Gunduz, Faik N Oktar, "The Differences between the Direct and Sol-Gel Syntheses of Silicon-Contained Calcium Phosphates", Key Engineering Materials.

 6) Oguzhan Gunduz, S Salman, S Kayali, Gultekin Goller, I Goker, Simeon Agathopoulos, LS Ozyegin, Faik N Oktar, "Improvement of microstructure of bovine hydroxyapatite (BHA) with machineable fluorapatite glass (MFG)", Key Engineering Materials.