Adlini, M. N., Jayanti, U. N. A. D. and Wiryawan, Y. N. R. (2024) “Designing educational resources of the 21st-century skills instructional models and socio-scientific issues integration”, Research and Development in Education (RaDEn), 4(2), pp. 1123–1141. doi: 10.22219/raden.v4i2.36596.