https://research.ibm.com/publications/leed-spectra-determination-of-the-atomic-location-of-tellurium-adsorbed-on-ni001
Leed spectra determination of the atomic location of tellurium adsorbed on ni001 for Journal of...
Leed spectra determination of the atomic location of tellurium adsorbed on ni001 for Journal of Physics C: Solid State Physics by J.E. Demuth et al.