H. S. Gouda, R. Kodali, S. P, M. P. D.R, and M. B. K.H, “Pre-Interventional Cardiac and ECG Changes in Acute Organophosphate Poisoning Cases Admitted to a Tertiary Hospital in India”, Int J Med Toxicol Forensic Med, vol. 4, no. 4(Autumn), pp. 130–135, Sep. 2014.