@article{孙军:143,
author = {孙军, 高谦, 曹同},
title = {中国三瓣苔属(<em>Tritomaria</em>(Hepaticae))一新记录变型},
publisher = {植物研究},
year = {2003},
journal = {植物研究},
volume = {23},
number = {2},
eid = {143},
numpages = {2},
pages = {143},
keywords = {苔类植物;三瓣苔属;密叶三瓣苔小叶变型},
url = {https://bbr.nefu.edu.cn/CN/abstract/article_2523.shtml},
doi = {}
}    

url = {https://bbr.nefu.edu.cn/CN/abstract/article_736.shtml},
doi = {10.7525/j.issn.1673-5102.2009.02.010}
}