Indarti, J., M. F. Aziz, B. Sutrisna, N. C. Siregar, B. Suryawati, and A. Harahap. “Demographic Characteristics, Risk Factors and Immunocytochemistry of p<sup>16INK4a</Sup&gt;, Ki-67, MCM5, and Survivin As Predictors for the Progress of Cervical Precancer Lesion”. Medical Journal of Indonesia, Vol. 19, no. 3, Aug. 2010, pp. 147-53, doi:10.13181/mji.v19i3.398.