1. Chang HT (1981a) Thea—a section of beveragial tea-trees of the genus Camellia. Acta Sci Nat Univ Sunyatseni 20(1):87–99. http://xuebao.sysu.edu.cn/Jweb_zrb/CN/Y1981/V20/I1/89
2. Chang HT (1981b) A taxonomy of the genus Camellia. The Editorial Staff of the Journal of Sun Yatsen University, Guangzhou
3. Chang HT (1984) A revision on the tea resource plants. Acta Sci Nat Univ Sunyatseni 23(1):1–12. http://xuebao.sysu.edu.cn/Jweb_zrb/CN/Y1984/V23/I1/3
4. Chang HT (1998) Theaceae (1) Theoideae 1. Camellia. In: Delectis Florae Reipublicae Popularis Sinicae Agendae Academiae Sinicae Edita (ed) Flora Reipublicae Popularis Sinicae, vol 49(3). Science Press, Beijing, p 3–195
5. Chang HT, Bartholomew B (1984) Camellias. Timber Press, London