@article{https://resolver.caltech.edu/CaltechAUTHORS:20150501-164555658,
    title = "Chemical Shifts in C\_5H\_5^-, C\_6H\_6 and C\_7H\_7^+; Chemical Shifts and π-Electron Densities",
    journal = "Journal of the American Chemical Society",
    year = "1960",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20150501-164555658",
    id = "record",
    issn = "0002-7863",
    doi = "10.1021/ja01507a020",
    volume = "82"
}