Flora, H. S., M. T. H. Thuong, and R. D. Erawati. “The Orientation and Implications of New Criminal Code: An Analysis of Lawrence Friedman’s Legal System”. Jurnal IUS Kajian Hukum Dan Keadilan, vol. 11, no. 1, Apr. 2023, pp. 113-25, doi:10.29303/ius.v11i1.1169.