SUTARNA, Nana -. Sistem Pendeteksi Keasaman dan Warna Urine sebagai Indikasi Dini Dehidrasi. Electrices, [S. l.], v. 2, n. 2, p. 57–61, 2020. DOI: 10.32722/ees.v2i2.3570. Disponível em: https://jurnal.pnj.ac.id/electrices/article/view/3570. Acesso em: 4 jul. 2024.