Fitness Distance Correlation(FDC) As A Hardness Prediction For University Course Timetabling Problem. Jurnal Teknologi (Sciences & Engineering), [S. l.], v. 49, n. 1, p. 87–92, 2012. DOI: 10.11113/jt.v49.198. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/198.. Acesso em: 5 dec. 2025.