Marianti, A., Anggraito, Y. U., & Christijanti, W. (2022). Antioxidant activity of gamma cobalt-60 irradiated chitosan and vitamin E combination to lead acetate-induced rats. Acta Scientiarum. Biological Sciences, 44(1), e59893. https://doi.org/10.4025/actascibiolsci.v44i1.59893