@article{DAN_1978_242_3_a11,
     author = {V. N. Chernomaz and V. I. Shevchenko},
     title = {On the problem of linear conjunction for a holomorphic vector in four-dimensional space},
     journal = {Doklady Akademii Nauk},
     pages = {549--551},
     publisher = {mathdoc},
     volume = {242},
     number = {3},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1978_242_3_a11/}
}