Citric acid production by the solid-state fermentation potential of  Aspergillus Niger using different substrate wheat straw, sugarcane waste and mixed from North Gondar area of Ethiopia. Food Science & Applied Microbiology Reports, [S. l.], v. 3, n. 1, p. 51–60, 2024. DOI: 10.61363/fsamr.v3i1.146. Disponível em: http://finessepublishing.com/index.php/fsamr/article/view/146. Acesso em: 22 nov. 2024.