T. ARIFY, S. E. VALAVAN, A. VARUN, A. SUNDARESAN, and K. MANIMARAN, “Effect of garlic (Allium sativum) and nilavembu (Andrographis paniculata) on growth performance and cost effectiveness of broiler chicken”, Indian J of Anim Sci, vol. 89, no. 11, pp. 1242–1245, Dec. 2019, doi: 10.56093/ijans.v89i11.95880.