Maldini, Tanjung Puspa, Sugiharto Sugiharto, and Isroli Isroli. 2019. “The Effect of Additive (Herbal Medicine) on The Red Blood Profile in Laying Hens”. Bantara Journal of Animal Science 1 (2):82-86. https://doi.org/10.32585/bjas.v1i2.398.