ardhana, P., and R. . Retnaningsih. “The Effect of Baby Massage on Defecation Frequency in Babies Aged 6-12 Months”. Jurnal MID-Z (Midwivery Zigot) Jurnal Ilmiah Kebidanan, vol. 7, no. 1, May 2024, pp. 32-38, doi:10.56013/jurnalmidz.v7i1.2778.