@book { LexicalInnovationinChildLanguageAcquisition,
    title = "Lexical Innovation in Child Language Acquisition",
    author = "Daniel Ochieng {Orwenjo}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1107219"
}