PRASETYO, Ervan.
 BIOEDUKASI Vol. 18 No. 2 Oktober 2020.
<strong>BIOEDUKASI</strong>, [S.l.], v. 18, n. 2, dec. 2020.
ISSN 2580-0094.
Available at: &lt;<a href="https://jurnal.unej.ac.id/index.php/BIOED/article/view/21318" target="_new">https://jurnal.unej.ac.id/index.php/BIOED/article/view/21318</a>&gt;. Date accessed: 08 may 2024.
doi: <a href="https://doi.org/10.19184/bioedu.v18i2.21318">https://doi.org/10.19184/bioedu.v18i2.21318</a>.