Mosha, D., J. Aikaeli, and G. Osoro. “Public Health Expenditure and Economic Growth in Tanzania: Evidence from Autoregressive Distributed Lag And Causality Approaches”. Tanzania Journal for Population Studies and Development, vol. 28, no. 2, Dec. 2021, pp. 1-19, https://tjpsd.udsm.ac.tz/index.php/tjpsd/article/view/122.