@misc{indiciae989854eb8442, title = {Characterization of Photon-Counting Detector Responsivity for Non-Linear Two-Photon Absorption Process}, author = {Sburlan, S. E. and Farr, W. H.}, year = {2011}, url = {https://ntrs.nasa.gov/citations/20150005771}, note = {Source identifier: 20150005771} }