Nagata, Tetsuji. “THREE-DIMENSIONAL OBSERVATIONS ON THICK BIOLOGICAL SPECIMENS BY HIGH VOLTAGE ELECTRON MICROSCOPY”. Image Analysis and Stereology 19, no. 1 (May 3, 2011): 51–56. Accessed April 30, 2025. http://233.ablak.arnes.si/ojs/index.php/IAS/article/view/622.