Nellist, P. D.; Chisholm, M. F.; Dellby, N.; Krivanek, O. L.; Murfitt, M. F.; et al. (17 September 2004). "Direct Sub-Angstrom Imaging of a Crystal Lattice". Science. 305 (5691): 1741–1741. doi:10.1126/science.1100965. eISSN1095-9203. ISSN0036-8075. PMID15375260.
Nellist, P. D.; Chisholm, M. F.; Dellby, N.; Krivanek, O. L.; Murfitt, M. F.; et al. (17 September 2004). "Direct Sub-Angstrom Imaging of a Crystal Lattice". Science. 305 (5691): 1741–1741. doi:10.1126/science.1100965. eISSN1095-9203. ISSN0036-8075. PMID15375260.
Nellist, P. D.; Chisholm, M. F.; Dellby, N.; Krivanek, O. L.; Murfitt, M. F.; et al. (17 September 2004). "Direct Sub-Angstrom Imaging of a Crystal Lattice". Science. 305 (5691): 1741–1741. doi:10.1126/science.1100965. eISSN1095-9203. ISSN0036-8075. PMID15375260.