Rahmawati Y, Woraratpanya K, Ardiyanto I, Adi Nugroho H. Evaluating the effectiveness of facial actions features for the early detection of driver drowsiness in driving safety monitoring system. CST [Internet]. 2025Jul.31 [cited 2025Aug.3];10(1):179-8. Available from: https://cst.kipmi.or.id/journal/article/view/1594