DEWI, Ratna Sari; 						KUSUMA, M Iqbal; 						KURNIAWATI, Eti.
 Pengaruh lama kontak arang kayu terhadap penurunan kadar kesadahan air sumur gali di Paal Merah II  Kota Jambi.
<strong>Riset Informasi Kesehatan</strong>, [S.l.], v. 7, n. 1, p. 46-54, june 2018.
ISSN 2548-6462.
Available at: &lt;<a href="https://jurnal.stikes-hi.ac.id/index.php/rik/article/view/125" target="_new">https://jurnal.stikes-hi.ac.id/index.php/rik/article/view/125</a>&gt;. Date accessed: 22 nov. 2024.
doi: <a href="https://doi.org/10.30644/rik.v7i1.125">https://doi.org/10.30644/rik.v7i1.125</a>.