Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Takahashi Yoichiro,"Chaos, Periodic Points and Entropics : Ergodic Theory of One-Dimensional Dynamics",Butsuri,0029-0181,The Physical Society of Japan,1980,35,2,149-161,https://cir.nii.ac.jp/crid/1390282680384316544,https://doi.org/10.11316/butsuri1946.35.149