@article{VUU_2018_28_4_a11,
     author = {E. A. Mityushov and N. E. Misyura and S. A. Berestova},
     title = {To the 175th anniversary of the discovery of quaternions},
     journal = {Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹ\^uternye nauki},
     pages = {611--617},
     publisher = {mathdoc},
     volume = {28},
     number = {4},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VUU_2018_28_4_a11/}
}