Interactive and Portable Periodic Table Boxed Set with Real Samples
Li JIA,Kaiguo MA,Zhen GAO,Weihong LI,Lei BIAN,Hao ZHAO,Jun HUANG,Ling GUAN,Xuanfeng XU,Yanzi MA
University Chemistry . 2018, (7): 123 -128 .  DOI: 10.3866/PKU.DXHX201801016