Trung, T.B. et al. 2017. EFFECT OF ULTRASONIC-ASSISTED COMPACTION ON DENSITY AND HARDNESS OF Cu-CNT NANOCOMPOSITES SINTERED BY CAPSULE-FREE HOT ISOSTATIC PRESSING. Acta Metallurgica Slovaca. 23, 1 (Mar. 2017), 30–36. DOI:https://doi.org/10.12776/ams.v23i1.861.