S. I. Tarigan, “CONTINUITY OF MIDWIFERY CARE (CONTINUITY OF CARE) FOR MRS. W AGE 35 WITH RUPTURE PERINEUM DEGREE I AT THE INDEPENDENT PRACTICE OF MIDWIFE RONNI SIREGAR SUNGGAL DISTRICT DELI SERDANG REGENCY NORTH SUMATRA YEAR 2025”, MIHHICo, vol. 5, no. 1, pp. 224–228, Jan. 2026.