@article{FPM_2001_7_2_a2,
     author = {A. B. Golovanchikov and I. E. Simonova and B. V. Simonov},
     title = {The~solution of diffusion problem with integral boundary condition},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {339--349},
     publisher = {mathdoc},
     volume = {7},
     number = {2},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2001_7_2_a2/}
}