Lokaewmanee, K.; Phakdeekul, W.; Kanyacome, S.; Kedthongma, W.; Sirival, R.; Doydee, P.; Kullawong, A.; Juntanam, T.; Khejornsart, P. Effects of Herb Residue Supplementation on Growth Performance, Economic Return, Carcass Quality and Ammonia Nitrogen of Broiler Chickens. Int. J. Poult. Sci. 2020, 19 (10), 486–492. https://doi.org/10.3923/ijps.2020.486.492.