Impact of Electron Beam on PBAT/PLA (Ecovio) Bags by Raman spectroscopy and Thermogravimetry . Braz. J. Rad. Sci. [Internet]. 2025 Mar. 17 [cited 2025 May 1];12(4A (Suppl.):e2774. Available from: https://www.bjrs.org.br/revista/index.php/REVISTA/article/view/2774