“PENGARUH LARUTAN COKLAT (Theobroma cacao L) TERHADAP STABILITAS WARNA BASIS GIGI TIRUAN RESIN NILON TERMOPLASTIS: EFFECT OF BROWN CONDENSATION (Cacao Theobroma L) TOWARD COLOR STABILITY OF DENTURE BASES OF NYLON THERMOPLASTIC RESIN”, Dentika Dental J., vol. 18, no. 1, p. 53, Jul. 2014, doi: 10.32734/dentika.v18i1.1947.