@article{JGG_2018_22_1_JGG_2018_22_1_a5,
     author = {A. Katunin },
     title = {The {Generalized} {Biquaternionic} {M-J} {Sets}},
     journal = {Journal for geometry and graphics},
     pages = {49--58},
     publisher = {mathdoc},
     volume = {22},
     number = {1},
     year = {2018},
     url = {http://geodesic.mathdoc.fr/item/JGG_2018_22_1_JGG_2018_22_1_a5/}
}