Puspita, S., Soetojo, A., & Kunarti, S. (2019). PERBEDAAN KEKERASAN PERMUKAAN ENAMEL SETELAH APLIKASI FLUORIDE VARNISH DAN CASEIN PHOSPO PEPTIDE-AMORPHOUS CALSIUM PHOSPHATE FLUORIDE (CPP-ACPF) (PENELITIAN IN VITRO). Conservative Dentistry Journal, 7(2), 130–137. https://doi.org/10.20473/cdj.v7i2.2017.130-137