@book { TheChartistPrisoners,
    title = "The Chartist Prisoners",
    subtitle = "The Radical Lives of Thomas Cooper (1805-1892) and Arthur O’Neill (1819-1896)",
    author = "Stephen {Roberts}",
    year = "2008",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    url = "https://www.peterlang.com/document/1104279"
}