Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Y. Morita and J. Kawai and S. Nishida and N. Haneda and K. Fukui and K. Sato and D. Shiomi and T. Takui and K. Nakasuji,Synthesis and spin structure of 8-(p-halophenyl)-6-oxophenalenoxyl derivative,Synthetic Metals,0379-6779,Elsevier BV,2003-04,137,1-3,1217-1218,https://cir.nii.ac.jp/crid/1363670318807617408,https://doi.org/10.1016/s0379-6779(02)01054-8