Eigler, D. M.; Schweizer, E. K. (1990). "Positioning single atoms with a scanning tunnelling microscope". Nature. 344 (6266): 524–526. doi:10.1038/344524a0. ISSN0028-0836.
Eigler, D. M.; Schweizer, E. K. (1990). "Positioning single atoms with a scanning tunnelling microscope". Nature. 344 (6266): 524–526. doi:10.1038/344524a0. ISSN0028-0836.