Febrianta , Harvey, Vitus Dwi Yunianto, and Bambang Sukamto. 2015. “Effects of Pluchea Indica Less Leaf Extract and Chlorine to Hematological Profiles of Broiler Chickens”. International Journal of Poultry Science 14 (10): 584–588. https://doi.org/10.3923/ijps.2015.584.588.