RESEARCH ABOUT M300 MARAGING STEEL METALLIC POWDER FOR USE IN SLM 3D PRINTING. - MECHALI, ABDESSELAM; SADILEK, MAREK; MRKVICA, IVAN; HLINKA, JOSEF; JAHAN, IBRAHIM; PAGAC, MAREK; GAUTAM, PREETI; MESICK, JAKUB; HAJNYS, JIRI; PETRU, JANA (MM Science Journal, 2024)