@article{SJIM_2023_26_4_a7,
     author = {M. V. Neschchadim and A. A. Simonov},
     title = {Backlund transformations of the relativistic {Schrodinger} equation},
     journal = {Sibirskij \v{z}urnal industrialʹnoj matematiki},
     pages = {109--124},
     publisher = {mathdoc},
     volume = {26},
     number = {4},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJIM_2023_26_4_a7/}
}