Suryawati, B., Y. Sari, and L. Saptawati. “The Increase of Nontuberculous Mycobacteria Infection: Emphasis on Epidemiology, Risk Factors and Diagnostic Tools”. KnE Life Sciences, Vol. 4, no. 12, Mar. 2019, pp. 139–146, doi:10.18502/kls.v4i12.4167.