Ngozi Ursulla Nwogwugwu, Gideon O. Abu, Onyewuchi Akaranta, Ettienne C. Chinakwe, Ikenna N.Nwachukwu, Obioma K.Mejeha and Chinedu E.Ihejirika 2021. Response surface methodology and optimization of the processes for bioethanol production from Calabash (Crescentia cujete) Using Cronobacter malonaticus. GSC Biological and Pharmaceutical Sciences. 14, 2 (Feb. 2021), 204–216. DOI:https://doi.org/10.30574/gscbps.2021.14.2.0019.