草地学报
披碱草属分类的研究及其存在的问题
张同林, 晏国生
Taxonomic Studies and Perplexity of Elymus Genus
ZHANG Tong-lin, YAN Guo-sheng
. 2012, (2): 207 -212 .  DOI: 10.11733/j.issn.1007-0435.2012.02.003