Ainul Kamilah Mohd Yusoff; Rafikha Aliana A Raof; Norfadila Mahrom; Siti Suraya Md Noor; Fazrul Faiz Zakaria; Phak Len. Enhancement and Segmentation of Ziehl Neelson Sputum Slide Images Using Contrast Enhancement and Otsu Threshold Technique. J. Adv. Res. Appl. Sci. Eng. Tech. 2023, 30, 282-289.