@book { StancedevicesintourismrelatedresearcharticlesAcorpusbasedstudy,
    title = "Stance devices in tourism-related research articles: A corpus-based study",
    author = "Francisco J. {Álvarez-Gil}",
    year = "2022",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/b20000",
    url = "https://www.peterlang.com/document/1264734"
}