@article{MRR_2022__3__21_0,
     author = {Ceki\'c, Mihajlo and Lefeuvre, Thibault and Moroianu, Andrei and Semmelmann, Uwe},
     title = {Towards {Brin{\textquoteright}s} conjecture on frame flow ergodicity:  new progress and perspectives},
     journal = {Mathematics Research Reports},
     pages = {21--34},
     publisher = {MathOA foundation},
     volume = {3},
     year = {2022},
     doi = {10.5802/mrr.11},
     language = {en},
     url = {http://archive.numdam.org/articles/10.5802/mrr.11/}
}