Pollen dispersal in a mountainous area based on pollen analysis of four natural trap types from Lugu Lake, southwest China
Su-Ping LI, Ya-Qin HU, David Kay FERGUSON, Jian-Xin YAO, Cheng-Sen LI
J Syst Evol . 2013, (4): 413 -425 .  DOI: 10.1111/jse.12004