@article{10_1090_jams_908,
     author = {B\"urgisser, Peter and Ikenmeyer, Christian and Panova, Greta},
     title = {No occurrence obstructions in geometric complexity theory},
     journal = {Journal of the American Mathematical Society},
     pages = {163--193},
     year = {2019},
     volume = {32},
     number = {1},
     doi = {10.1090/jams/908},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/jams/908/}
}