Assessment of Selected Physical Characteristics of the English Ryegrass (Lolium Perenne L.) Waste Biomass Briquettes. Agricultural Engineering , [S. l.], v. 23, n. 4, p. 21–30, 2019. Disponível em: https://ojs.agriceng.org/index.php/AgricEng/article/view/203.. Acesso em: 8 jan. 2025.