PANDEY, ASUTOSH KUMAR. SYNTHESIS OF POLY (L-LACTIC ACID) BY EHYDROPOLYCONDENSATION, DETERMINATION OF SEQUENCE BY 13C NMR METHOD. International Journal of Chemistry Research, [S. l.], v. 3, n. 2, p. 42–51, 2012. Disponível em: https://www.ijcr.info/index.php/journal/article/view/90. Acesso em: 20 jan. 2026.