Irmayanti, Elis, and Bayu Surindra. 2019. “Peningkatan Penguasaan Konsep ‘Kebijakan Fiskal Dan Moneter’ Melalui Model Pembelajaran Mandiri Aktif Bermedia Audio Visual Pada Siswa Kelas XI-1 SMA Negeri 4 Kediri: Increasing Mastery of the Concept of ‘Fiscal and Monetary Policy’ Through an Active Independent Learning Model Using Audio Visual Media in Class XI-1 Students of SMA Negeri 4 Kediri”. Proceedings of The ICECRS 2 (1):273-80. https://doi.org/10.21070/picecrs.v2i1.2384.