. 2019 Mar 26;7:157. doi: 10.3389/fchem.2019.00157
Copyright © 2019 Iglesias Montes, Luzi, Dominici, Torre, Cyras, Manfredi and Puglia.
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Figure 4.
UV–vis spectra of PLA and PLA nanocomposites (A) monolayer films; (B) bilayer films.