@article{JMAG_2019_15_2_a1,
     author = {Andriy Bandura and Oleh Skaskiv},
     title = {Analog of {Hayman's} theorem and its application to some system of linear partial differential equations},
     journal = {\v{Z}urnal matemati\v{c}eskoj fiziki, analiza, geometrii},
     pages = {170--191},
     year = {2019},
     volume = {15},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JMAG_2019_15_2_a1/}
}