Ash, E. A.; Nicholls, G. (1972). "Super-resolution Aperture Scanning Microscope". Nature. Springer Science and Business Media LLC. 237 (5357): 510–512. doi:10.1038/237510a0. ISSN0028-0836. PMID12635200.
nih.gov
pubmed.ncbi.nlm.nih.gov
Ash, E. A.; Nicholls, G. (1972). "Super-resolution Aperture Scanning Microscope". Nature. Springer Science and Business Media LLC. 237 (5357): 510–512. doi:10.1038/237510a0. ISSN0028-0836. PMID12635200.
worldcat.org
Ash, E. A.; Nicholls, G. (1972). "Super-resolution Aperture Scanning Microscope". Nature. Springer Science and Business Media LLC. 237 (5357): 510–512. doi:10.1038/237510a0. ISSN0028-0836. PMID12635200.