Whenever using USPEX, in all publications and reports you must cite the original papers, for example, in the following way:
“Crystal structure prediction was performed using the USPEX code 2; 13; 18, based on an evolutionary algorithm developed by Oganov, Glass, Lyakhov and Zhu and featuring local optimization, real-space representation and flexible physically motivated variation operators”.
Consult the OUTPUT.txt file for some of the most important references.