Ade Pratama, Refal, and Wahyudi Harianto. “mplementasi etode HP-OPSIS alam enentukan rioritas erbaikan alan i abupaten alang”. SMARTICS Journal 7, no. 2 (October 27, 2021): 78–93. ccessed July 22, 2024. http://ejournal.unikama.ac.id/index.php/jst/article/view/5649.