Nengsih, Dwi Purnama, Siti Syamsiah, and Anni Suciawati. “The Effectiveness of Pregnancy Exercise In Relieving Back Pain During Third Trimester of Pregnancy At BPM Nurhidayah Cisarua Bogor In 2021”. STRADA : Jurnal Ilmiah Kesehatan 10, no. 1 (May 15, 2021): 897–903. Accessed February 3, 2026. https://www.sjik.org/index.php/sjik/article/view/734.