Satya Hasmara, Puguh, Nurhasan Nurhasan, Suroto Suroto, and Ilmul Ma’arif. “The Relationship Between Logical Thinking And The Semester Achievement Index Of Students Of Penjas Pgri Jombang University”. International Journal of Educational Research & Social Sciences 4, no. 5 (October 31, 2023): 858–861. Accessed November 7, 2024. https://ijersc.org/index.php/go/article/view/723.