NAZARI , Mohammad Nasir; JAHID, Ghulam Sakhi. Assessment of the Spatial Distribution of Heavy Metal Contamination of Soils Surrounding the Ghori Cement Factory Using the Contamination Factor (CF) Index. Balkh International Journal of Natural Science, [S. l.], v. 1, n. 1, p. 1–14, 2025. Disponível em: https://bjns.ba.edu.af/index.php/bjns/article/view/7. Acesso em: 11 jan. 2026.