%0 Journal Article %A Eero Hyry %A Markus Klemetti %T Generalized persistence and graded structures %J Homology, homotopy, and applications %D 2022 %P 27-53 %V 24 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4310/HHA.2022.v24.n1.a2/ %R 10.4310/HHA.2022.v24.n1.a2 %G en %F HHA_2022_24_1_a1