PUSPITASARI, Indri; 						JUHANDA, Aa; 						RATNASARI, Jujun.
 Implications Project-Based Learning (PjBL) Assisted Flipped Classroom on Critical Thinking Ability of Gender-Based Students on the Concept of Water Pollution.
<strong>BIOEDUKASI</strong>, [S.l.], p. 221-227, oct. 2023.
ISSN 2580-0094.
Available at: &lt;<a href="https://jurnal.unej.ac.id/index.php/BIOED/article/view/41215" target="_new">https://jurnal.unej.ac.id/index.php/BIOED/article/view/41215</a>&gt;. Date accessed: 27 july 2024.
doi: <a href="https://doi.org/10.19184/bioedu.v21i3.41215">https://doi.org/10.19184/bioedu.v21i3.41215</a>.