@other{https://resolver.caltech.edu/CaltechTHESIS:04192016-013400484,
    title = "Thermoelectric Skutterudites: Why and How High zT Can Be Achieved",
    year = "2016",
    url = "https://resolver.caltech.edu/CaltechTHESIS:04192016-013400484",
    id = "record",
    doi = "10.7907/Z9TD9VB1"
}