Piotrowska, A. G. (2015). Scandinavian Heavy Metal as an intertextual play with Norse Mythology. Music at the Extremes : Essays on Sounds Outside the Mainstream.
Lua i Stíl Chicago (17ú heag.)Piotrowska, Anna G. "Scandinavian Heavy Metal as an Intertextual Play with Norse Mythology." Music at the Extremes : Essays on Sounds Outside the Mainstream 2015.
Lua MLA (8ú heag.)Piotrowska, Anna G. "Scandinavian Heavy Metal as an Intertextual Play with Norse Mythology." Music at the Extremes : Essays on Sounds Outside the Mainstream, 2015.
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