Dulal, S., S. Chaudhary, C. Dangi, and S. N. Sah. “Antibacterial Effect of Essential Oils (Clove Oil, Castor Oil and Ginger Oil) Against Human Pathogenic Bacteria”. International Journal of Applied Sciences and Biotechnology, vol. 9, no. 4, Dec. 2021, pp. 250-5, doi:10.3126/ijasbt.v9i4.41890.