Nabila, Yuliana Amanda, et al. “Association Between Menstrual Patterns and Anxiety Levels Among Three-Month Injectable Contraceptive Users at Midwifery Clinics, Banjarmasin”. International Journal Scientific and Professional, vol. 5, no. 2, May 2026, pp. 855-61, doi:10.56988/ij-chiprof.v5i2.8.