@article{INTO_2021_191_a12,
     author = {M. V. Polovinkina and I. P. Polovinkin and S. A. Rabeeakh},
     title = {On the {Huygens} effect and points of hopelessness in the {T.~Puu} macroeconomic model},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {129--134},
     publisher = {mathdoc},
     volume = {191},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2021_191_a12/}
}