_:n9c26a049347844389fea89d303edaa6exb3
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://quanlydoanhnghiep.edu.vn/xac-dinh-trinh-tu-thuc-hien-cong-viec-va-uoc-tinh-cac-nguon-luc-thoi-gian-thuc-hien-cua-du-an/4-44/>