Hưng, Phạm, and Hà Khánh. 2017. “Determining Causes and Proposing Relevant Solutions for Workers’ Idling on Construction Site in Vinhlong”. Tạp Chí Khoa Học Công Nghệ Xây Dựng (TCKHCNXD) - ĐHXDHN 11 (2), 81-87. https://stce.huce.edu.vn/index.php/vn/article/view/774.