@article{TMF_1975_22_2_a7,
     author = {F. Kh. Abdullaev and A. Yu. Yumatov},
     title = {$N\theta$ sector of the {Lee} model with form factor belonging to the class of entire functions},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {231--235},
     publisher = {mathdoc},
     volume = {22},
     number = {2},
     year = {1975},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1975_22_2_a7/}
}