“IEUBK Model to Calculate the Lead Concentration in Blood Children of the Environment Which Effect by Lead Emission: Empirical Comparisons With Epidemiologic Data: Developing a Human Health Risk Model to Quantify the Risk Posed by Soil Pb”. Al-Nahrain Journal of Science, no. 1, Oct. 2018, pp. 52-59, https://mail.anjs.edu.iq/index.php/anjs/article/view/2013.