Mustafa, Hassan M. H., and Mohamed I. A. Ibrahim. 2021. “On Artificial Neural Networks’ Modelling of Non-Properly Prepared Teachers’ Implication on Students’ Academic Performance, Adopting Noisy Contaminated Optical Character Recognition (OCR)”. Novel Perspectives of Engineering Research Vol. 2, October, 119-31. https://doi.org/10.9734/bpi/nper/v2/13229D.