ZHU Yan. Pollen Assemblage Features of Modern Water Samples from the Shiyang River Drainage, Arid Region of China[J]. J Integr Plant Biol, 2002, 44(3): 367-372.
ZHU Yan. Pollen Assemblage Features of Modern Water Samples from the Shiyang River Drainage, Arid Region of China[J]. J Integr Plant Biol, 2002, 44(3): 367-372.