Samosir, D. M., Setyaji, A. B., Ramdhani, R. and Sukrawan, Y. (2024) “DESIGN AND DEVELOPMENT OF A DROWSINESS WARNING SYSTEM FOR MOTORCYCLISTS BASED ON FUZZY LOGIC”, Scientific Journal of Mechanical Engineering Kinematika, 9(1), pp. 84-97. doi: 10.20527/sjmekinematika.v9i1.311.