Djoko Agus Purwanto and Retno Pudji Rahayu and A. Toto Purnomo (2010) Analysis of IFN-γ Concentration in Wistar Rat Blood After Oral Administration of Standardized Green Tea Water Extract. Indonesian Journal of Chemistry, 10 (3). pp. 390-395. ISSN 1411-9420

Retno Pudji Rahayu and Haryono Utomo (2010) NEW CONCEPT IN DENTOFACIAL ESTHETICS: THE BIOLOGICAL ASPECTS OF ADULT ORTHOPEDIC FACE MASK THERAPY. dentika Dental Journal, 15 (2). ISSN 1693 – 671X