S.  Shyamroy, Garnaik, B., and Sivaram, S., ?Structure of poly(L-lactic acid)s prepared by the dehydropolycondensation of L-lactic acid with organotin catalysts?, Journal of Polymer Science Part A-Polymer Chemistry, vol. 43, no. 10, pp. 2164-2177, 2005.

S.  Sivaram, ?Sustainable materials based on aliphatic polyesters: teaching old chemistry some new tricks?, Current Science, vol. 105, no. 7, pp. 879-880, 2013.

S. R.  Chowdhury and Sivaram, S., ?Synthesis of functional polymers of polar and nonpolar monomers by living and/or controlled polymerization?, in Functional polymers: design, synthesis, and applications, Apple Academic Press, 2017, pp. 3-56.