How to use oxygen and atomic hydrogen to prepare atomically flat fcc Co(110) filmsC. Tölkes, R. David, K. G. Tschersich, G. Comsa and P. ZeppenfeldEurophys. Lett., 46 5 (1999) 589-594DOI: https://doi.org/10.1209/epl/i1999-00304-5