1. A Das, K W Stockelhuber, Polymer 49, 5276 (2008)
2. Charles E Carraher Jr, Introduction to polymer chemistry, 2$$\text{nd}$$ Edn (CRC Press, 2010) chapters 1–2, pp. 1–21 and 23–48
3. Wolfram Schnabel, Polymers and light; Fundamentals and technical applications,1st Edn (Wiley-VCH, 2007), Part 1, Chap. 1, pp. 5–41
4. P K Chattopadhyay, N C Das and S Chattopadhyay, Composites Part A. 1049 (2011)
5. S Rao, R K Mishra, S Thomas, N Kalarikkal and H J Maria, Carbon-Based nanofillers and their rubber nanocomposites: Fundamentals and applications (Elsevier, 2019), ISBN: 978-0-12-817342-8