Sujono, A.J. et al. 2024. Achievement of the Mother’s Role According to Mercer’s Theory is related to the Readiness of Pregnant Women to Undergo Sectio Caesarea Operation. JURNAL INFO KESEHATAN. 22, 4 (Dec. 2024), 873–880. DOI:https://doi.org/10.31965/infokes.Vol22.Iss4.1581.