- Author: Zhao Yunkun, Teaching Assistant @ School of Computing, National University of Singapore
- Email: yunkunzhao@u.nus.edu
- Website: https://ivle.nus.edu.sg/lms/public/view_moduleoutline.aspx?CourseID=607A345C-ECF4-46FF-8EC6-3882AFCC36F7&ClickFrom=StuViewBtn