IRAWAN, Yoseph Raymond et al.
 Morphology and Spermatozoa X : Y Ratio of Mice (Mus musculus) Given Juwet Fruit Extract (Syzygium cumini) After Exposure to Cigarette Smoke.
<strong>Metamorfosa: Journal of Biological Sciences</strong>, [S.l.], v. 10, n. 1, p. 96-108, apr. 2023.
ISSN 2655-8122.
Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/metamorfosa/article/view/98658" target="_new">https://ojs.unud.ac.id/index.php/metamorfosa/article/view/98658</a>&gt;. Date accessed: 04 nov. 2025.
doi: <a href="https://doi.org/10.24843/metamorfosa.2023.v10.i01.p10">https://doi.org/10.24843/metamorfosa.2023.v10.i01.p10</a>.