Drobot,V.G. 1958. “Antibacterial activity of alkaloids obtained from V.officinalis”, Akad. Nauk. Ukr. UssR. Inst. Microbiol. Antibiotika, 22-30. Amer. Chem. Abs.53,12589, 1959.
Fauconnet. 1947. “Seasonal variations in the roots of V.officinalis”, Schweiz Apoth.Ztg.85.17-18, Amer. Chem. Abs. 42,1026,1948.
Rashid,M.H.; S.Begum and M.N.Malik, 1972. “Chemical investigation on the roots of Valeriana wallichii”, Pakistan Journal of Forest. Ocxt. 439-445.
Wagner,H.; S.Bladt and E.M.Zgainski, 1984. “Plant Drug Analysis”, Essential oil of valeriana spp. 263-267.
Rusiecki,W. 1937. “Investigation of the sedative action of four strains of V. officinalis”, Farm. Wpolczesha, 6, 98-106, Amer. Chem. Abs. 34,7010,1940.
Rucker,G.; J.Tautges ; S.Sieck ; H.Wenzl and E.Graf, 1978. “Pharmacological activity of the difference constituents of valerian app”, Arzneim. Forsch. 28,7.
Eisenhuth,F. 1955. “Investigation on the mode of yield and quality in V. officinalis by calt. Tech. And place of growth”, Pharmazie, 10, 501-506. Amer. Chem. Abs. 50,8118,1955.
Strazewiez,W.J. 1934. “Comparative evaluation of some spp. And varieties of valeriana in respect to content and quality of oil”, Arch. Chem. Farm. 1,108-114. Amer. Chem. Abs. 29,5599, 1935.
Granicher,F.; P.Christen and I.Kapetanidis, 1992. “Investigation of the secondry metabolites in the valerianaceae”, Plant Cell Res., 11,339.
Bos,R.; H.J.Woerdenbag, ; H.Hendriks and J.C.Scheffer, 1997. “Composition of the essential oils from underground parts of Valeriana officinalis L. S.I. and several closely reated Taxa”, Favour and fragrance Journal, vol. 12, 359-370.
Litvinenko,M.N. and G.P.Pivnenko, 1957. “The volatile base of the rhizoms and roots of V. spp.”,Truky Khar, Kov. Farm. Inst. 1,226-229. Referat Zhur. Khim. Biol. 1959. Amer. Chem. Abs. 53,22282, 1959.
British Pharmacopoeia. 1988. “ Distillation”, vol.2, pp. A137- A138, HMSO, London.
Sandra.P.and C.Bicchi,1987. “Chromatographic method, Capillary gas chromatography in essential oils analysis”, chapter 8, retention indices in essential oils analysis”, pp. 259-274.
Davies,N.W. 1998. “Gas chromatographic etention index of monoterpenes and sesquiterpenes on methyl silicon and carbowax 20 M Phases”, J. Chromatography, 503, 1-24.
Brunke,E.J.; Hammerschmidt,F.J. and Struwe,H. 1980. “Identification of valerenyl ester from V. officinalis”, Tetrahedron Letters, 21,2405.
Bos.R.; Hendriks,H.; Bruins,A.P.; Kloosterman,J. and sipma,G. 1986. “Isolation and identification of valerenane sesquiterpenoids from V. officinalis”, Phytochemistry, vol.25, No.1, pp. 133-135.
Bruins,A.P. 1979. “Isolation and identification of valernic acid, hydroxy valerenic acid and acetoxy valerenic acid from valerenacea”, Analyt. Chem. 51,967.