Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Elizabeth F. Martin and Robert J. Meinke,"Variation in the demographics of a rare central Oregon endemic, Astragalus peckii Piper (Fabaceae), with fluctuating levels of herbivory",Population ecology,14383896,Tokyo : Springer Japan,2012-07,54,3,381-390,https://cir.nii.ac.jp/crid/1520010381095437056,