@article{TM_2021_313_a12,
     author = {K. A. Lyakhov and A. N. Pechen},
     title = {Constrained {Optimization} {Criterion} for {Zirconium} {Isotope} {Separation} by the {Method} of {Laser-Assisted} {Retardation} of {Condensation}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {143--153},
     publisher = {mathdoc},
     volume = {313},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_2021_313_a12/}
}