Fadhilah, Z. . A. .; Ulfa, M.; Indriyanti, N. Y. .; Yamtinah, S. .; Shidiq, A. S. .; Mulyani, B. .; Masykuri, M. . Socio-Scientific Issues Using Two-Tier Instruments Based on Literacy Analysis. j. penelit. dan pengemb. pendidik. 2023, 7, 448-455.