KEFAS, Haruna Mavakumba; AVSAR, Cemre; ABUBAKAR, Abdulhalim Musa; SALEH, Shamsiyyah Yakubu; N, Indianraj. Temperature and pH Influence During Citric Acid Production from Orange Peels Using Aspergillus niger. Optimality, [S. l.], 2024. DOI: 10.22105/opt.vi.52. Disponível em: https://www.opt.reapress.com/journal/article/view/52.. Acesso em: 17 may. 2025.