Contact: Dr. Oleksandr Berezko, Science Forum Supervisor +38 (067) 369-80-34, oleksandr.l.berezko@lpnu.ua; Last date for abstract submission: 02/Sep/2019; Authors of original papers describing research in the areas corresponding to the scope of our 9 conferences are invited to participate. Researchers who are yet under 35 on November 21, 2019 are eligible to apply