@ARTICLE{
author={Markovic Aleksa,Misic Tijana,Calvo-Guirado Jose Luis,Delgado-Ruiz Rafael Arcesio,Janjic Bojan,Abboud Marcus},
year={2016},
title={Two-Center Prospective, Randomized, Clinical, and Radiographic Study Comparing Osteotome Sinus Floor Elevation with or without Bone Graft and Simultaneous Implant Placement},
journal={CLINICAL IMPLANT DENTISTRY AND RELATED RESEARCH},
volume={18},
number={5},
pages={873-882},
document_type={Article},
} 

@ARTICLE{
author={Luis Calvo-Guirado Jose,Ruiz Rafael Arcesio Delgado,Piedad Ramirez-Fernandez Maria,Abboud Marcus,Janjic Bojan,Sanchez de Val Jose Eduardo Mate},
year={2016},
title={Histological and histomorphometric analyses of narrow implants, crestal and subcrestally placed in severe alveolar atrophy: a study in foxhound dogs},
journal={CLINICAL ORAL IMPLANTS RESEARCH},
volume={27},
number={4},
pages={497-504},
document_type={Article},
} 

@ARTICLE{
author={Delgado-Ruiz Rafael Arcesio,Luis Calvo-Guirado Jose,Abboud Marcus,Piedad Ramirez-Fernandez Maria,Eduardo Mate-Sanchez de Val Jose,Negri Bruno,Gomez-Moreno Gerardo,Markovic Aleksa},
year={2015},
title={Connective Tissue Characteristics around Healing Abutments of Different Geometries: New Methodological Technique under Circularly Polarized Light},
journal={CLINICAL IMPLANT DENTISTRY AND RELATED RESEARCH},
volume={17},
number={4},
pages={667-680},
document_type={Article},
}