Development of sensitive fluorescence detector for determination of cannabis abuse in saliva by capillary electrophoresisMazina, Jekaterina; Tretjakova, Anastassia; Saar-Reismaa, Piret; Gorbatšova, Jelena; Kulp, Maria; Vaher, Merike; Erme, Enn; Kaljurand, Mihkel18th International Symposium on Advanced in Extraction Technologies (ExTech'2016) & the 22nd International Symposium on Separation Science (ISSS'2016), July 3-6, 2016, Torun, Poland : abstract book2016 / p. 176-177 Использование трудовых ресурсов в растениеводческих хозяйствах ЛатвииPraulinš, ArtursV international scientific conference „Regional Development. Role of Human Capital in Development of the Countries and Regions of Central and Eastern Europe” : Toruń, Poland, 20-21.05.20102010