Petrachkov D.N.

PETRACHKOV Dmitry Nikolaevich — Candidate of Science (Eng.), Director, Steklo Research and Production Complex; Chief Designer. ORPE Technologiya named after A.G. Romashin (249030, Obninsk, Russian Federation, Kievskoe Shosse, Bldg. 15, e-mail: petrachkovdn@technologiya.ru).