Oleksandr Vovna

Assesing a risk of roof fall in the development mine workings in the process of longwall coal mining in terms of Ukrainian mines

Ivan Sakhno, Svitlana Sakhno, Oleksandr Vovna, 2020 .

The Method of Protective Screen Selection Against the Excessive Influence of the Electromagnetic Field of an Induction Motor

Iurii Zachepa, Oleksandr Vovna, Nataliia Zachepa, 2019, 2019 IEEE International Conference on Modern Electrical and Energy Systems (MEES).