N. Alhadi, N. A. A. Khalid, H. Muhamad, M. Rehan, S. M. Radzi, and H. Noor, “EFFECT OF ETHYL PENTANOATE ON ANTI- QUORUM ACTIVITY OF EXTRACELLULAR PROTEIN SECRETED BY BACILLUS SUBTILIS ATCC11774 ”, Int. J. Eng. Tech. Mgmt. Res., vol. 5, no. 5, pp. 103–112, May 2018.