Imam Izzulsyah, Iken Setiawan, Jhodi Adi Sihamat, Haef Iliyyin and Puput Syakila 2023. PENGARUH SISTEM PEMBELAJARAN HYBRID TERHADAP TINGKAT PEMAHAMAN MAHASISWA DI JURUSAN MATEMATIKA UNIVERSITAS BANGKA BELITUNG TAHUN AJARAN 2021/2022: THE INFLUENCE OF THE HYBRID LEARNING SYSTEM ON THE LEVEL OF UNDERSTANDING OF STUDENTS IN THE MATHEMATICS DEPARTMENT AT BANGKA BELITUNG UNIVERSITY FOR THE 2021/2022 ACADEMIC YEAR. Fraction: Jurnal Teori dan Terapan Matematika. 3, 2 (Dec. 2023), 71–79. DOI:https://doi.org/10.33019/fraction.v3i2.49.