Lutpiatina, L., W. Wahidah, N. Nurhilaliah, D. Rakhmina, and R. Rifqoh. “Sputum Quality of The Anytime And Outset for Examination Acid-Resistance Bacilli”. Medical Laboratory Technology Journal, vol. 4, no. 1, June 2018, pp. 26-29, doi:10.31964/mltj.v4i1.183.