@article{https://authors.library.caltech.edu/records/06qcc-bwz70,
    author = "Wagner, William G. and Sharp, David H.",
    title = "M meson and a generalization of the Pomeranchuk relations",
    year = "1962",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:WAGpr62",
    id = "https://authors.library.caltech.edu/records/06qcc-bwz70",
    issn = "0031-899X",
    doi = "10.1103/PhysRev.128.2899",
    volume = "128",
    number = "6",
    pages = "2899-2905"
}


@article{https://authors.library.caltech.edu/records/hm97d-2ph23,
    author = "Gell-Mann, M. and Wagner, W. G.",
    title = "Decay rates of Neutral Mesons",
    year = "1962",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20120815-115746596",
    id = "https://authors.library.caltech.edu/records/hm97d-2ph23",
    issn = "0031-9007",
    doi = "10.1103/PhysRevLett.8.261",
    volume = "8",
    number = "6",
    pages = "261-262"
}