OPTIMISING THE EFFECT OF STIMULANTS ON CITRIC ACID PRODUCTION FROM COCOYAM STARCH USING ASPERGILLUS NIGER. Nigerian Journal of Technology, [S. l.], v. 34, n. 4, p. 724–730, 2015. DOI: 10.4314/njt.344.1002. Disponível em: https://nijotech.com/index.php/nijotech/article/view/1002. Acesso em: 16 apr. 2026.