@other{https://authors.library.caltech.edu/records/p5tv9-ntz23,
    title = "The WNT Family of Cell Signalling Molecules in Postimplantation Development of the Mouse",
    journal = "Novartis Foundation Symposia",
    year = "2007",
    url = "https://authors.library.caltech.edu/records/p5tv9-ntz23",
    id = "record",
    issn = "1935-4657",
    doi = "10.1002/9780470514221.ch12"
}