Harlita, H., and I. Solikhah. “Effect of Giving Turmeric Rhizome and Teak Leaves Combination on Egg Quality and Productivity of Laying Hens”. JURNAL ILMIAH PETERNAKAN TERPADU, vol. 10, no. 1, Apr. 2022, pp. 71-79, doi:10.23960/jipt.v10i1.p71-79.