Ulfah, M. and Anggraeni, S. (2023) “The Effect of Attitudes, Subjective Norms, and Perceptions of Behavioral Control on Pregnancy Check-ups in Bojonegoro”, Jurnal Promkes: The Indonesian Journal of Health Promotion and Health Education, 11(1), pp. 93–100. doi: 10.20473/jpk.V11.I1.2023.93-100.