[1]
A. R. Nasution, A. Handayani, R. Rinaldi, T. Angelia, T. E. G. Siahaan, and F. B. Hutabarat, “The Effect of Poverty Level on Human Development Index (HDI) in North Sumatera Province in 2018”, IJESSM, vol. 4, no. 2, pp. 435–442, May 2024.