β-Asarone content and essential oil composition of Acorus calamus L. rhizomes from EstoniaRaal, Ain; Orav, Anne; Gretšušnikova, TatjanaJournal of Essential Oil Research2016 / p. 299 - 304 https://doi.org/10.1080/10412905.2016.1147391 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Comparative analysis of the composition of the essential oil from the shoots, leaves and stems the wild Ledum palustre L. from EstoniaGretšušnikova, Tatjana; Järvan, Kerly; Orav, Anne; Koel, MihkelProcedia chemistry2010 / p. 168-173

Comparison of essential oils composition from shoots, leaves and stems of the wild Ledum palustre from EstoniaGretšušnikova, Tatjana; Orav, Anne; Koel, Mihkel; Järvan, KerlyNoSSS2009 : 5th Conference on Separation and Related Techniques by Nordic Separation Science Society : 26-29 August, 2009, Tallinn University of Technology, Estonia : abstract book and program2009 / p. 90

Comparison of the essential oil composition of Acorus calamus obtained by supercritical carbon dioxide extraction and hydrodistillation methodsGretšušnikova, Tatjana; Koel, Mihkel; Orav, Anne9th International Symposium on Supercritical Fluids : Arcachon, France, May 18-202009 / p. 301

Composition of the essential oil of the Rhododendron tomentosum Harmaja from EstoniaRaal, Ain; Orav, Anne; Gretšušnikova, TatjanaNatural product research2014 / p. 1091-1098 : tab https://doi.org/10.1080/14786419.2014.907287 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Determination of the essential oil composition of Acorus calamus by capillary gas chromatographyGretšušnikova, Tatjana; Orav, Anne32nd International Symposium on Capillary Chromatography and 5th GC-GC Symposium : May 26-30, 2008, Riva del Carda, Italy : abstract book2008 / p. P24

Eeterliku õli sisalduse määramine tillis (Anethum graveolens) kapillaargaasikromatograafilisel meetodilGretšušnikova, Tatjana; Orav, AnneXXX Eesti keemiapäevad : teaduskonverentsi teesid = 30th Estonian Chemistry Days : abstracts of scientific conference2007 / lk. 26-27

Essential oil content and composition in Tanacetum vulgare L. herbs growing wild in EstoniaRaal, Ain; Orav, Anne; Gretšušnikova, TatjanaJournal of essential oil bearing plants2014 / p. 670-675 : tab https://doi.org/10.1080/0972060X.2014.958554 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS