Sitepu, Sitepu, T.J, and Putriani, I Putriani. “The Correlation Between Age And Parity With Ruptured Perineum At Normal Labor In Puskesmas Padasuka The City Of Bandung Period 2015-2016”. JURNAL KESEHATAN KARTIKA 14, no. 2 (February 13, 2021): 72–76. Accessed January 31, 2025. http://ejournal.stikesjayc.id/index.php/litkartika/article/view/86.