LA'BI, Firdaus; KAMBA, Charles; FITRIAN, Eltrit Bima. Pengaruh Putar Balik Arah (U-Turn) Terhadap Kinerja Arus Lalu Lintas (Studi Kasus: Jl. Poros Makassar-Maros, Kilometer 20). Paulus Civil Engineering Journal, Makassar, I.D., v. 6, n. 3, p. 392–399, 2024. DOI: 10.52722/8s767x89. Disponível em: https://ojs.ukipaulus.ac.id/index.php/pcej/article/view/660. Acesso em: 24 jul. 2025.