Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Nakano Akitoshi and Maruoka Urara and Taniguchi Hiroki and Terasaki Ichiro,Nonlinear electric conductivity in the excitonic insulator Ta2NiSe5,Meeting Abstracts of the Physical Society of Japan,2189-0803,The Physical Society of Japan,2019,74.2,0,1950-1950,https://cir.nii.ac.jp/crid/1390009483112056832,https://doi.org/10.11316/jpsgaiyo.74.2.0_1950