http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Phạm Hữu Hanh (chủ biên), Lê Trung Thành, Nguyễn Văn Tuấn
Kết cấu công trình; Kỹ thuật kết cấu; Vật liệu xây dựng