“Evaluation of the Protective Effect of Guava Fruits and Leaves on Oxidative Stress - Doi: 10.4025 actascibiolsci.V36i1.19839”. 2013. Acta Scientiarum. Biological Sciences 36 (1): 35-40. https://doi.org/10.4025/actascibiolsci.v36i1.19839.