@other{https://resolver.caltech.edu/CaltechAUTHORS:20190627-100025027,
    title = "Towards a Theory of Scale-Free Graphs: Definition, Properties, and Implications (Extended Version)",
    year = "2005",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20190627-100025027",
    id = "record",
    doi = "10.48550/arXiv.0501169"
}