@book { STEM21,
    title = "STEM21",
    author = "Joy {Barnes-Johnson} and Janelle M. {Johnson}",
    year = "2018",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    doi = "10.3726/b13840",
    url = "https://www.peterlang.com/document/1056510"
}