Istiqomah, Zeni, Amalia Nurma Dewi, and Heri Suwignyo. 2021. “Knowledge Mapping Bidang Ilmu Perpustakaan Dengan Metode Nine Basics of Information Science”. Pustakaloka 13 (1), 73-90. https://doi.org/10.21154/pustakaloka.v13i1.2445.