https://www.spiedigitallibrary.org/journals/Journal-of-Biomedical-Optics/volume-12/issue-06/064029/Transmitted-light-brightfield-mosaic-microscopy-for-three-dimensional-tracing-of/10.1117/1.2815693.full?SSO=1 (Publisher version)
Oberlaender, M., Bruno, R., Sakmann, B., & Broser, P. (2007). Transmitted light brightfield mosaic microscopy for three-dimensional tracing of single neuron morphology. Journal of Biomedical Optics, 12(6): 064029, pp. 1-19. doi:10.1117/1.2815693.