@article{AMBP_2021__28_1_45_0,
     author = {Jouni Parkkonen and Fr\'ed\'eric Paulin},
     title = {Rigidity, counting and equidistribution  of quaternionic {Cartan} chains},
     journal = {Annales math\'ematiques Blaise Pascal},
     pages = {45--69},
     publisher = {Universit\'e Clermont Auvergne, Laboratoire de math\'ematiques Blaise Pascal},
     volume = {28},
     number = {1},
     year = {2021},
     doi = {10.5802/ambp.399},
     language = {en},
     url = {https://ambp.centre-mersenne.org/articles/10.5802/ambp.399/}
}