Pengembangan LKPD berbasis Problem Based Learning pada Materi Benzena dan Turunannya untuk Kelas XII SMA/MA: The Development of Problem Based Learning Student Worksheet on Benzene and Its Derivatives Materials for Grade XII of Senior High School. (2023). Entalpi Pendidikan Kimia, 4(1), 33-39. https://doi.org/10.24036/epk.v4i1.315