M. D. PYLCHIKOV’S CONTRIBUTION TO THE DEVELOPMENT OF NEW PHYSICAL DEVICES AND TO THE SUPPLEMENTATION OF COLLECTIONS OF DEVICES OF PHYSICAL CABINETS AND LABORATORIES OF KHARKIV AND ODESSA UNIVERSITIES AND KHARKIV TECHNOLOGICAL INSTITUTE. Physics [Internet]. 2025 May 28 [cited 2026 Oct. 25];(42):79-102. Available from: https://periodicals.karazin.ua/physics/article/view/27521