@article{10_4171_dm_704,
     author = {Ryan Kinser and Thorsten Weist},
     title = {Tree {Normal} {Forms} for {Quiver} {Representations}},
     journal = {Documenta mathematica},
     pages = {1245--1294},
     year = {2019},
     volume = {24},
     doi = {10.4171/dm/704},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/704/}
}