Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Murdey Richard,In situ absorption spectra of free base phthalocyanine thin films obtained with the nonlinear photocurrent spectroscopy technique.,JSAP Annual Meetings Extended Abstracts,2436-7613,The Japan Society of Applied Physics,2017-03-01,2017.1,0,2378-2378,https://cir.nii.ac.jp/crid/1390857136567785728,https://doi.org/10.11470/jsapmeeting.2017.1.0_2378