P. J. Shaw & D. J. Rawlins (August 1991). "The point-spread function of a confocal microscope: its measurement and use in deconvolution of 3-D data". Journal of Microscopy. 163 (2): 151–165. doi:10.1111/j.1365-2818.1991.tb03168.x. S2CID95121909.
P. J. Shaw & D. J. Rawlins (August 1991). "The point-spread function of a confocal microscope: its measurement and use in deconvolution of 3-D data". Journal of Microscopy. 163 (2): 151–165. doi:10.1111/j.1365-2818.1991.tb03168.x. S2CID95121909.