Tripathi, Padmaja, et al. “Analysis and Prediction of Future Malaria and Typhoid Outbreaks Based on Time-Varying Contact Rates: An ARIMA Approach”. Journal of Applied Nonlinear Dynamics, vol. 15, no. 4, Aug. 2026, pp. 1025-52, https://doi.org/10.5890/JAND.2026.12.015.