Sierpiński Trangle Fractal Structures Investigated by STM
Gao-Chen GU,Na LI,Xue ZHANG,Shi-Min HOU,Yong-Feng WANG,Kai WU
Acta Phys. -Chim. Sin. . 2016, (1): 195 -200 .  DOI: 10.3866/PKU.WHXB201511261