@article{INTO_2024_236_a3,
     author = {S. M. Tashpulatov},
     title = {Structure of the essential spectrum and the discrete spectrum of the energy operator of six-electron systems in the {Hubbard} model. {Fourth} triplet state},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {31--48},
     publisher = {mathdoc},
     volume = {236},
     year = {2024},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2024_236_a3/}
}