Azkia Salsabila, Lis Ayu Widari, Teuku Mudi Hafli, Said Jalalul Akbar and Muthmainnah (2025) “Performance Analysis Of Simpang Empat Matang Seulimeng Roundabout, West Langsa District, Langsa City”, Journal of Planning and Research in Civil Engineering, 4(1), pp. 502-511. doi: 10.55616/prince.v4i1.907.