HOÀNG VĂN, D.; PHẠM, A.; LÊ, T.; NGUYỄN, T.; PHAN, T.; TRẦN, V. Investigating the existence of oxygen interstitial in CuCr1􀀀xMgxO2 [0.00 X 0.30] thermoelectric materials by X-Ray photoelectron spectroscopy [XPS]. Science & Technology Development Journal: Natural Sciences, v. 5, n. 2, p. 1125-1134, 30 abr. 2021.