@book { TeachersandYouthinEducationalReality,
    title = "Teachers and Youth in Educational Reality",
    author = "Airi {Liimets} and Marika {Veisson}",
    year = "2014",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-04026-5",
    url = "https://www.peterlang.com/document/1048256"
}