@article{IJAMCS_2020_30_1_a10,
     author = {Pi\'orek, Micha{\l} and Jab{\l}o\'nski, Bartosz},
     title = {A quaternion clustering framework},
     journal = {International Journal of Applied Mathematics and Computer Science},
     pages = {133--147},
     year = {2020},
     volume = {30},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IJAMCS_2020_30_1_a10/}
}