@Work{OL15142762W,
    title: {Hung by the tongue},
    author: {Francis P. Martin},
    first_publish_year: {1979}
}

@Work{OL15145652W,
    title: {The magic of thinking big},
    author: {David Joseph Schwartz},
    first_publish_year: {1979}
}

@Author{OL1071215A,
    name: {David Joseph Schwartz},
}