“Metabolic Evaluation of Brain Tumors by Proton Magnetic Resonance Spectroscopy (¹H-MRS): Comparative Analysis Between 1.5T and 3T Systems”. Research, Society and Development, vol. 14, no. 11, Nov. 2025, p. e93141149875, https://doi.org/10.33448/rsd-v14i11.49875.