HENUK, Y. G.; NUGRAHA, P.; ANDI, A. Studi Mengenai Directed Changes dan Constructive Changes pada Proyek Bangunan Tinggi di Surabaya. Dimensi Utama Teknik Sipil, [S. l.], v. 3, n. 2, p. 23–30, 2016. DOI: 10.9744/duts.3.2.23-30. Disponível em: https://duts.petra.ac.id/index.php/duts/article/view/76. Acesso em: 30 apr. 2024.