SHI Tong-Shun, AN Qing-Da, XU Chun-Fang, LIU Guo-Fa, TENG Yong-Fu, QI Xiang-Li, YU Lian-Xiang . Fourier Transform Infrared Photoacoustic Spectroscopy of Tetra-(para-hydroxyphenyl) Porphyrin Complexes[J]. Chem. J. Chinese Universities, 1997, 18(8): 1375.