"�h�ì �½,Kenji Suzuki,ŒKŒ´ ‹M”V,ác–€ “N–ç,’·ˆä Œ\Ž¡,’†–ì �³�_,ŽRŒû �F�_,�‚‹´ Œõ�M","Factors contributing to degradation of organic photovoltaic cells",,"Organic Electronics","Elsevier","Vol. 76",,,2019,Sept.