Dang, N.T., T.B. Thai & V.M. Pham. (1980). Dinh loai dong vat khong xu'o'ng song nu'oc ngot Bac Viet Nam [Identification of freshwater invertebrates of North Vietnam.].
Nha Xuat Ban Khoa Hoc Va Ky Thuat, Ha Noi. Nha Xuat Ban Khoa Hoc Va Ky Thuat, Ha Noi. 573 pp. [in Vietnamese].