USMAN, J. G., OKONKWO, P. C., MUKHTAR, B. and BABA, A. (2024) “Application of Aspen Plus to Modelling and Simulation of Neem Seed Oil Extraction”, ABUAD Journal of Engineering and Applied Sciences, 2(1), pp. 28-35. doi: 10.53982/ajeas.2024.0201.04-j.