Abd Elsalam, N. M. M. “Binary Logistic Regression to Identify the Risk Factors of Eye Glaucoma”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 23, no. 1, June 2015, pp. 366-7, https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/4187.