Complexity and dynamics of vesicle shapes of pumices formed in the three Tianchi volcano eruptions
PENG Nian，ZHU Xiaoyan，LIU Yongshun，NIE Baofeng，LI Su
Earth Science Frontiers . 2019, (6): 271 -280 .  DOI: 10.13745/j.esf.sf.2019.9.18