@article{EditorialBoard_2015, title={Volodymyr Vasyl’ovych Sharko}, volume={67}, url={https://umj.imath.kiev.ua/index.php/umj/article/view/1981}, number={2}, journal={Ukrains’kyi Matematychnyi Zhurnal}, author={EditorialBoard}, year={2015}, month={Feb.}, pages={286-288} }