I just need 8 pages of literature reviews about the topic and 2 pages of ECG bac

I just need 8 pages of literature reviews about the topic and 2 pages of ECG background. The main time series model that I am going to use is ARIMA, so, if you can find the previous studies (journals or articles) that are related to ARIMA, it would be great. Otherwise, it can be other models too.