Sutriyono, Widodo, Suryandari R. Addition of Illuminator Fiber Optic to Produce 3 Dimension Effects in Micrographic Observation Using Upright Microscope. icse [Internet]. 2020 Apr. 30 [cited 2026 May 12];3:493-6. Available from: http://sunankalijaga.org/prosiding/index.php/icse/article/view/551