Farsi C, Gillaspy E, Julien A, Kang S, Packer J. Spectral triples for higher-rank graph $C^*$-algebras. Math. Scand. [Internet]. 2020 May 6 [cited 2024 Nov. 23];126(2):321-38. Available from: https://www.mscand.dk/article/view/119260