LISÝ, Martin, Hana LISÁ, David JECHA, Marek BALÁŠ a Peter KRIŽAN. Characteristic Properties of Alternative Biomass Fuels. ENERGIES [online]. MDPI, 2020, 13(6), 1-17 [cit. 2023-09-23]. ISSN 1996-1073. Dostupné z: doi:10.3390/en13061448