M. A. S. Putri, I. Kurniati, G. T. Putri, and E. Kurniawati, “A Literature Review: The Effect of Chronic Hypertension in Pregnant Women on the Incidence of Preeclampsia”, méd. prof. j. of Lampung, vol. 14, no. 11, pp. 2081-2084, Feb. 2025.