R. M. Widhyasih, A. H. Hanifah, C. Chairlan, and D. Inderiati, “Detection of Mycobacterium tuberculosis by Microscopic Technique of Sputum AFB and ICT (Cocktail Antigen) TB”, Med.Lab.Tech.J., vol. 5, no. 2, pp. 124–130, Dec. 2019.