@article{TIMM_2023_29_3_a4,
     author = {E. A. Nurminski},
     title = {A {Bicomposition} of {Conical} {Projections}},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {73--87},
     publisher = {mathdoc},
     volume = {29},
     number = {3},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2023_29_3_a4/}
}