@article{https://resolver.caltech.edu/CaltechAUTHORS:YOUjvstb91b,
    title = "Scanning tunneling microscopy of DNA: Atom-resolved imaging, general observations and possible contrast mechanism",
    journal = "Journal of Vacuum Science and Technology B",
    year = "1991",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:YOUjvstb91b",
    id = "record",
    issn = "1071-1023",
    doi = "10.1116/1.585226",
    volume = "9"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:20150513-085838877,
    title = "Atomic-scale imaging of DNA using scanning tunnelling microscopy",
    journal = "Nature",
    year = "1990",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20150513-085838877",
    id = "record",
    issn = "0028-0836",
    doi = "10.1038/346294a0",
    volume = "346"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:20120601-094704348,
    title = "Imaging graphite in air by scanning tunneling microscopy: Role of the tip",
    journal = "Journal of Vacuum Science and Technology A",
    year = "1988",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20120601-094704348",
    id = "record",
    issn = "0734-2101",
    doi = "10.1116/1.575411",
    volume = "6"
}