Simon, J.E., A.F. Chadwick and L.E. Craker. 1984. Herbs: An Indexed Bibliography. 1971–1980.
Nitrogen Application Affects Yield and Content of the Active Substances in Camomile Genotypes—Wudeneh Letchamo
Magness, J.R., G.M. Markle, C.C. Compton. 1971. Food and feed crops of the United States.
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