AT-1190
Longyou Caves / Huashan Grottoes
Why Ancient Inquiry uses this citation here
Li, Yang, Yue, and Zhang's peer-reviewed engineering-geology characterization of Longyou's artificial caverns, rock mass, failure modes, and conservation needs; not a direct archaeological date or proof of original function.
What this usage does not establish
Bibliographic verification does not by itself establish that the full text was read.
Open topic