Big Idea for Nano Research, Columbia University Physics and Applied Mathematics, 1 October 2002, retrieved 2020-11-11; see also "Jun Zhu", Physics Tree, retrieved 2020-11-11
Big Idea for Nano Research, Columbia University Physics and Applied Mathematics, 1 October 2002, retrieved 2020-11-11; see also "Jun Zhu", Physics Tree, retrieved 2020-11-11