A. Widyasari, E. Asril, F. Rusnanta, I. Febriana, S. Susilawati, and Y. Purwosunu, “The Correlation between Gestational Age and Stress Level in Pregnant Women, in Ciracas Health Care Service, East Jakarta”, JIMKI, vol. 1, no. 2, pp. 15-20, Apr. 2020.