Ekowati, D. W., Ismail, A. D., Yayuk, E., Suwandayani, B. I., Rosyadi, A. A. P., & Nadlifah, M. (2024). Investigating the adversity quotient: Assessing elementary school students’ proficiency in solving two-dimensional problems. Research and Development in Education (RaDEn), 4(2), 1098–1110. https://doi.org/10.22219/raden.v4i2.33490