@book { TheNonSurvivingPreteritePresentVerbsinEnglish,
    title = "The Non-Surviving Preterite-Present Verbs in English",
    author = "Anna {Wojtyś}",
    year = "2017",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b11514",
    url = "https://www.peterlang.com/document/1055869"
}