STM/TEM comparative study of Pd clusters epitaxially grown on highly oriented pyrolytic graphite S. Granjeaud, K. Yckache, M. Dayez, A. Humbert, C. Chapon and C.R. Henry Microsc. Microanal. Microstruct., 4 5 (1993) 409-418 DOI: 10.1051/mmm:0199300405040900