Kumar, P. S., Premnath, D., Obadiah, A., Durairaj, A., Ramanathan, S., & Vasanthkumar, S. (2019). Synthesis, Structural Characterization and Biological Evaluation of 3-Amino-5-(5-oxo-5H-benzo[a]phenoxazin-6-ylamino)benzoic acid Derivatives. Asian Journal of Chemistry, 31(12), 2986–2994. https://doi.org/10.14233/ajchem.2019.22253