Danerud, M., Winkler, D., Lindgren, M., Zorin, M., Trifonov, V., Karasik, B. S., et al. (1994). Nonequilibrium and bolometric photoresponse in patterned YBa_2Cu_3O_7−δ thin films. J. Appl. Phys., 76(3), 1902–1909.