Experiment of recovering weathered speleothem in Yaolin cave, Tonglu, Zhejiang, China
SONG Linhua, YANG Jinrong, LIN Junshu, WANG Laihong, YU Jingbiao, ZHANG Rufan, TAN Ming
GEOGRAPHICAL RESEARCH . 1999, (2): 199 -206 .  DOI: 10.11821/yj1999020013