Johansson, M. (2017). Empirical Research on Asymmetrical Rhythms in Scandinavian Folk Music: A Critical Review. Scandinavian University Press (Universitetsforlaget).
Lua i Stíl Chicago (17ú heag.)Johansson, Mats. Empirical Research on Asymmetrical Rhythms in Scandinavian Folk Music: A Critical Review. Scandinavian University Press (Universitetsforlaget), 2017.
Lua MLA (9ú heag.)Johansson, Mats. Empirical Research on Asymmetrical Rhythms in Scandinavian Folk Music: A Critical Review. Scandinavian University Press (Universitetsforlaget), 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.