PUTRIE, R.F.W., WIDOWATI, T. and SUKIMAN, H. 2017. Studies for IAA (Indole-3-Acetic Acid) Production by Isolates H6 with Nitric Acid Mutation. Microbiology Indonesia. 11, 1 (Jul. 2017), 3. DOI:https://doi.org/10.5454/mi.11.1.3.