Desi Sandra Sari, Candra Bumi, and Yuliana Mahdiyah DA, “OUTER MEMBRANE PROTEIN OF PORPHYROMONAS GINGIVALIS AS BASIC OF DIAGNOSTIC TOOL IN AGGRESSIVE PERIODONTITIS: PROTEIN MEMBRAN BAGIAN LUAR PORPHYROMONAS GINGIVALIS SEBAGAI ALAT DIAGNOSTIK PERIODONTITIS AGRESIF”, Dentika Dental J., vol. 16, no. 2, pp. 126-129, Dec. 2011.