The GLAS Science Algorithm Software (GSAS) User’s Guide Version 7,可得到GLAS产品参数具体计算的过程和方法。-The GLAS Science Algorithm Software (GSAS) User s Guide Version 7, the process can be obtained GLAS specific product parameters and methods of calculation

转化XRD文件txt等，用于Rietveld结构精修GSAS(change XRD file to GSAS)

GSAS精修软件，比较困难，建议看帮助，多尝试，多训练(Comparison of GSAS refinement software, difficulties, suggestions to help)