Modern Fiber-Optic Couplers of X-type Based on Multimode Quartz-Quartz Optical Fibers Journal title: Фізика і хімія твердого тіла Authors: Y.А. Slinchenko Subject(s):
Simulation of emergency collision of passenger train equipped with passive safety system with obstacle Journal title: Технічна механіка, Техническая механика, Technical Mechanics Authors: N. Naumenko, I. Khizha Subject(s):
