[1]
N. M. M. Abd-Alaty and M. E. El-Awady, “Quantitative Analysis of Thorium in Standard Samples and Monazite Sands using Nornicotine Alkaloid: doi.org/10.26538/tjnpr/v4i9.9”, TJNPR, vol. 4, no. 9, pp. 545–549, Sep. 2020.