1. Sivaraman, R. (2020). Understanding Ramanujan Summation. International Journal of Advanced Science and Technology, 29(7), 1472–1485.
2. Sivaraman, R.. (2020). Remembering Ramanujan. Advances in Mathematics: Scientific Journal, 489–506.
3. Sivaraman, R. (2020). Properties of Bernoulli polynomials. J. Math. Comput. Sci., 10(5), 2025–2032.
4. Sivaraman, R. (2020). Summing through integrals. Science Technology and Development Journal, 9, 267–272.
5. Sivaraman, R. (2020). Sum of powers of natural numbers.AUT AUT Research Journal, 11(4), 353–359.