spect.LAMOST J074742.04+280945.5.Guo.txt
spect.LAMOST J074742.04+280945.5.GuoB.txt
spect.LAMOST J074742.04+280945.5.Zhao.txt
spect.LAMOST J074742.04+280945.5.sdss.txt
spect.LAMOST J074742.04+280945.5.XP.txt