M. Tbeen M, M. Al sheikh A. Size Dependent Thermo Elastic Properties of Nano Lead Sulfide (PbS) under High Pressure. RSCI [Internet]. 2021 Sep. 1 [cited 2025 Sep. 10];30(3):12-20. Available from: https://edusj.uomosul.edu.iq/index.php/rsci/article/view/46353