. "311-315" . "Picea abies;cuticular wax;chemometrics"@en . "The role of several variables, namely the position of the twig on the branch, place of measurement on the needle, age, order of measurement (before and after the NIR Raman spectroscopy), fixation pressure of the needle during the measurement and selectedwavenumber range in spectra variability was estimated from SIMCA classification of PCA models created from 750 ATR spectra. Only the age of the needle and position of the one-year-old twig were important."@en . "Sk\u00E1cel, Franti\u0161ek" . "Journal of Molecular Structure" . . "6"^^ . "RIV/60461373:22320/01:00010371" . "5"^^ . . "Multivariate analysis of attenuated total reflection spectra of Norway spruce needles" . . . "22320" . "Ple\u0161erov\u00E1, Libu\u0161e" . . "0022-2860" . . "[956208247B9F]" . "656-566" . . "BE - Belgick\u00E9 kr\u00E1lovstv\u00ED" . . . . "688029" . . . "Hav\u00ED\u0159ov\u00E1, K." . "0"^^ . "Multivariate analysis of attenuated total reflection spectra of Norway spruce needles"@en . "0"^^ . . . "1" . . "Multivariate analysis of attenuated total reflection spectra of Norway spruce needles" . . "4"^^ . "Multivariate analysis of attenuated total reflection spectra of Norway spruce needles"@en . "Bud\u00EDnov\u00E1, G." . "RIV/60461373:22320/01:00010371!RIV/2004/MSM/223204/N" . "The role of several variables, namely the position of the twig on the branch, place of measurement on the needle, age, order of measurement (before and after the NIR Raman spectroscopy), fixation pressure of the needle during the measurement and selectedwavenumber range in spectra variability was estimated from SIMCA classification of PCA models created from 750 ATR spectra. Only the age of the needle and position of the one-year-old twig were important." . "Volka, Karel" . "Z(MSM 223200003), Z(MSM 223400008)" . "Mat\u011Bjka, Pavel" . . .