HARIASTUTI, Iswari et al. Determinan Penggunaan Metode Kontrasepsi Jangka Panjang di Jawa Timur Tahun 2017. BIOGRAPH-I: Journal of Biostatistics and Demographic Dynamic, [S.l.], v. 1, n. 1, p. 24-32, mar. 2021. ISSN 2776-155X. Available at: <https://jurnal.unej.ac.id/index.php/biograph-i/article/view/23619>. Date accessed: 05 may 2024. doi: https://doi.org/10.19184/biograph-i.v1i1.23619.