@article{SM_2001_192_7_a6,
     author = {N. A. Sidorov and V. R. Abdullin},
     title = {Interlaced  branching equations in the~theory of non-linear equations},
     journal = {Sbornik. Mathematics},
     pages = {1035--1052},
     publisher = {mathdoc},
     volume = {192},
     number = {7},
     year = {2001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2001_192_7_a6/}
}