http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
TO Giải tích 4; TO Giải tích 3; TO Giải tích 2; TO309 Giải tích hàm nhiều biến; TO308 Giải tích hàm một biến
Giải tích; Nguyên hàm; Tích phân; Chuỗi số; Chuỗi hàm