He Chengquan and Sun Xuekun,
1991
7. Dinoflagellate cysts from Quaternary sediments of Nansha, the South China Sea.
In: The Multidisciplinary Oceanographic Expedition Team of Academia Sinica to the Nansha Islands (editors), Quaternary Biological Groups of the Nansha Islands and the Neighbouring Waters, p.266-302,520-525, pl.1-6; Science Press, Beijing, China.