Ramadhan, I. C., & Hanafi, A. R. B. (2026). Evaluating Education and Conservation Functions in Digital Communication of Conservation Institutions: A Content Analysis of Surabaya Zoo’s Instagram Account. BIO-EDU: Jurnal Pendidikan Biologi, 11(2), 114–120. https://doi.org/10.32938/jbe.v11i2.11104