国际工程爆破技术发展现状——第24届炸药与爆破技术年会和第14届炸药与爆破研究研讨会
국제공정폭파기술발전현상——제24계작약여폭파기술년회화제14계작약여폭파연구연토회
PRESENT SITUATION OF DEVELOPMENTS OF INTERNATIONAL ENGINEERING BLASTING TECHNOLOGY
저자의 최근 논문