http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Vẽ kỹ thuật. Phần 2: Dành cho các ngành Cơ khí, Ô tô, Nhiệt lạnh, Cơ hóa
Đại học Công nghiệp Tp. Hồ Chí Minh