Wijayanto, O. W., and S. Raharjho. “Reconstruction of Restorative Justice Policy in Enforcing DIY Regional Regulation Number 2 of 2017 Based on the Principles of Proportionality”. Journal of Mathematics Instruction, Social Research and Opinion, vol. 5, no. 3, July 2026, pp. 2235–2244, doi:10.58421/misro.v5i3.1655.