Wardana, K. E. L., Triguno, Y., & Wulandari, N. K. A. (2021). Difference In Knowledge Between Primigravida And Multigravida Mothers About The Danger Signs Of Pregnancy At Seririt 1 Health Center. Journal of Applied Nursing and Health, 3(2), 136–140. https://doi.org/10.55018/janh.v3i2.26