Puspitasari, R., Huda, N. and Alghadari, F. 2025. Failures of Mathematical Creative Thinking in Solving Three-Variable Linear Equation Systems Viewed from Self-Regulation. Journal of Mathematics Instruction, Social Research and Opinion. 4, 4 (Dec. 2025), 1517–1528. DOI:https://doi.org/10.58421/misro.v4i4.934.