Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Tatekawa Takayuki and Mneda Kei-ichi,The Relation between Expansion Law and Fractal Structure in 1-D Self-gravitating system,Meeting Abstracts of the Physical Society of Japan,2189-0803,The Physical Society of Japan,2003,58.2.2,0,285,https://cir.nii.ac.jp/crid/1390282680972083712,https://doi.org/10.11316/jpsgaiyo.58.2.2.0_285_4