KAĶĪTIS, Aivars; NULLE, Imants. BIOMASS MIXTURES AND ITS HOMOGENEITY. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference, Rezekne, Latvia, v. 1, p. 32–37, 2015. DOI: 10.17770/etr2009vol1.1097. Disponível em: https://journals.ru.lv/index.php/ETR/article/view/1097.. Acesso em: 14 may. 2024.