References
- Adams , R. P. 2001 . Identification of Essential Oil Components by Gas Chromatography/Quadrupole Mass Spectroscopy , Carol Stream , IL : Allured Publ. Corp. .
- Rustaiyan , A. , Komeilizadeh , H. , Shariatpanahi , M. S. , Jassbi , A. and Masoudi , A. 1998 . Comparative Study of the Essential Oils of Three Achillea Species from Iran . J. Essent. Oil Res. , 10 : 207 – 209 .
- Chalchat , J. C. , Gorunovic , M. S. and Petrovic , S. D. 1999 . Aromatic Plants of Yugoslavia. I.Chemical Composition of the Oils of Achillea millefolium L, ssp. pannonica (Scheele) Hayak, A. crithmifolia W. et K., A. serbica Nym. and A. tanacetifolia All . J. Essent. Oil Res. , 11 : 306 – 310 .
- Magiatis , P. , Skaltsounis , A. L. , Chinou , I. and Haroutounian , S. 2002 . A Chemical Composition and in-vitro Antimicrobial Activity of the Essential Oils of Three Greek Achillea Species . Zeit. Naturforsch. , 57 ( 3/4 ) : 287 – 290 .