@article{EMJ_2020_11_2_a5,
     author = {A. Kh. Khachatryan and Kh. A. Khachatryan},
     title = {On solvability of one infinite system of nonlinear functional equations in the theory of epidemics},
     journal = {Eurasian mathematical journal},
     pages = {52--64},
     publisher = {mathdoc},
     volume = {11},
     number = {2},
     year = {2020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EMJ_2020_11_2_a5/}
}