Shahwar, D., Akmal Khan, M., Siddique, M., Sajjad, M., Khan, Z.- ud-D., Ajaib, M., & Ahmad, N. (2011). An Efficient Assay to Screen β-Lactamase Inhibitors from Plant Extracts. Asian Journal of Chemistry, 23(7), 3183–3186. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/10557