APA

Groenveld H. H., van den Bergh J. P., Holzmann P., ten Bruggenkate C. M., Tuinzing D. B. & Burger E. H. (20000106). Histological observations of a bilateral maxillary sinus floor elevation 6 and 12 months after grafting with osteogenic protein-1 device. : Journal of clinical periodontology.

Chicago

Groenveld H H, van den Bergh J P, Holzmann P, ten Bruggenkate C M, Tuinzing D B and Burger E H. 20000106. Histological observations of a bilateral maxillary sinus floor elevation 6 and 12 months after grafting with osteogenic protein-1 device. : Journal of clinical periodontology.

Harvard

Groenveld H. H., van den Bergh J. P., Holzmann P., ten Bruggenkate C. M., Tuinzing D. B. and Burger E. H. (20000106). Histological observations of a bilateral maxillary sinus floor elevation 6 and 12 months after grafting with osteogenic protein-1 device. : Journal of clinical periodontology.

MLA

Groenveld H H, van den Bergh J P, Holzmann P, ten Bruggenkate C M, Tuinzing D B and Burger E H. Histological observations of a bilateral maxillary sinus floor elevation 6 and 12 months after grafting with osteogenic protein-1 device. : Journal of clinical periodontology. 20000106.