@article{paperid:1009580,
author = {Joharchi, Mohammad Reza},
title = {A key and four new species  of Hedysarum (Fabaceae) in Iran},
journal = {Nordic Journal of Botany},
year = {2008},
volume = {26},
month = {January},
issn = {0107-055X},
pages = {10--20},
			numpages = {10},
keywords = {Hedysarum ; new species ; Iran},
}