NAZLIAH, Rahmi.
 Perbandingan Penerapan Strategi Pembelajaran PBL Dan Inquiry Terhadap Hasil Belajar Dan Keterampilan Proses Sains Pada Materi Polusi Lingkungan Di SMA Negeri 1 Kualuh Hulu Aek Kanopan.
<strong>SIMBIOSA</strong>, [S.l.], v. 6, n. 2, p. 111-119, dec. 2017.
ISSN 2598-6007.
Available at: &lt;<a href="https://www.journal.unrika.ac.id/index.php/simbiosajournal/article/view/1158" target="_new">https://www.journal.unrika.ac.id/index.php/simbiosajournal/article/view/1158</a>&gt;. Date accessed: 14 feb. 2026.
doi: <a href="https://doi.org/10.33373/sim-bio.v6i2.1158">https://doi.org/10.33373/sim-bio.v6i2.1158</a>.