Muhamad, H. S., I. N. A. Ismail, N. A. Alhadi, S. Mat Radzi, M. Mohamed Rehan, and H. Mohd Noor. “Cymbopogon Nardus Essential Oil As Protein Inducer in Bacillus Subtilis ATCC21332”. Malaysian Journal of Science Health & Technology, vol. 1, Apr. 2018, doi:10.33102/mjosht.v1i.18.