@article{UFA_2019_11_1_a8,
     author = {A. I. Bandura and O. B. Skaskiv},
     title = {Exhaustion by balls and entire functions of  bounded $\mathbf{L}$-index in joint variables},
     journal = {Ufa mathematical journal},
     pages = {100--113},
     publisher = {mathdoc},
     volume = {11},
     number = {1},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/UFA_2019_11_1_a8/}
}