SAFONOV, Andrey - SEDLIAČIK, Ján - ZOTOVA, Elena. Mathematical modelling of the objective functions of the production process of wood pellets. In Acta Facultatis Xylologiae Zvolen : vedecký časopis Drevárskej fakulty. ISSN 1336-3824, 2014, roč. 56, č. 2, s. 113-123. VEGA 1/0581/12. WOS, SCOPUS. Dostupné na internete: <https://df.tuzvo.sk/sites/default/files/13-2-14-safonov-sedliacik-zotova_1.pdf>