Pessina , Leandro. “Book Review: Hagmann, Lea: Celtic Music and Dance in Cornwall: Cornu-Copia (= SOAS Studies in Music), London and New York: Routledge. ”. Schweizer Jahrbuch für Musikwissenschaft , vol. 40, Apr. 2024, pp. 121-2, https://doi.org/10.36950/sjm.40.12.