Chasanah, I., Anggereini, E. . and Wicaksana, E. J. (2023) “Pengembangan E-Learning Menggunakan Schoology terintegrasi Model Problem Based Learning Pada Materi Daur Ulang Limbah Untuk SMA: (Development of E-Learning Using Integrated Schoology Model Problem Based Learning in Waste Recycling For High School)”, BIODIK, 9(2), pp. 82-88. doi: 10.22437/biodik.v9i2.19896.