Mineralogical Characteristics of Natural Semiconducting Minerals in Danxia Red Layers of Lang Mountain, Xinning, Hunan Province, China
XIAO Yuxiong, LI Yanzhang, DING Hongrui, LI Yan, LU Anhuai
Acta Scientiarum Naturalium Universitatis Pekinensis . 2019, (5): 915 -924 .  DOI: 10.13209/j.0479-8023.2019.065