Siti Rohmah Sholekha, “Peningkatan Keaktifan Siswa dan Sikap Ilmiah Siswa Melalui Model Problem Based Learning (PBL) Siswa Kelas XI MIPA 4 Pada Materi Sistem Sirkulasi Di SMA Al-Islam Boarding School”, pb, vol. 1, no. 02, pp. 24–31, Aug. 2023.