[1]
D. T. K. Dewi, W. Kusumawati, and I. Ismarwati, “Effect of health promotion and Whatsapp reminder to self-efficacy of the consumption of Fe tablets adherence among pregnant women”, J. Heal. Technol. Assess. Midwifery, vol. 2, no. 1, pp. 23–32, May 2019.