PANDEY AK. SYNTHESIS OF POLY (L-LACTIC ACID) BY EHYDROPOLYCONDENSATION, DETERMINATION OF SEQUENCE BY 13C NMR METHOD. Int J Chem Res [Internet]. 2012 Jan. 1 [cited 2026 Jan. 20];3(2):42-51. Available from: https://www.ijcr.info/index.php/journal/article/view/90