KUČEROVÁ, Viera - HRČKA, Richard - HÝROŠOVÁ, Tatiana. Relation of chemical composition and colour of spruce wood. In Polymers [elektronický zdroj]. ISSN 2073-4360, 2022, vol. 14, issue 23, art. no. 5333 [10 p.] [online]. VEGA 1/0397/20 ; APVV-16-0177. CCC, WOS, SCOPUS. Dostupné na internete: <https://www.mdpi.com/2073-4360/14/23/5333>