Je tai chih wu yen chiu lun wen pao kao chi, 1982 pref. (Ts‘ai Hsi-t‘ao, 1910-1981; Tsai Hsi-tao [in rom.], late dir. of Yunnan Institute of Tropical Botany, Academia Sinica)
Ts‘ai Hsi-t‘ao chi nien wen chi, 1991 t.p. (Ts‘ai Hsi-t‘ao) p. 1 of 2nd group, etc. (b. 3/12/11; d. 3/12/81)