Goldsmith, Noel T. “DEEP FOCUS; A DIGITAL IMAGE PROCESSING TECHNIQUE TO PRODUCE IMPROVED FOCAL DEPTH IN LIGHT MICROSCOPY”. Image Analysis and Stereology 19, no. 3 (May 3, 2011): 163–167. Accessed May 3, 2024. https://www.ias-iss.org/ojs/IAS/article/view/641.