Cite
MLA Citation
S. Salhi et al.. “A New Persistent Photon-Gated Spectral Hole-Burning System: Zinc Tetraphenylporphyrin Linked to Polyvinylbenzylchloride-Co-Polystyrene.” Laser chemistry, vol. 16, no. 4, 1996, pp. 219–228. http://access.bl.uk/ark:/81055/vdc_100082155499.0x000060