R.  Illathvalappil, Walko, P. S., Kanheerampockil, F., Bhat, S. K., R. Devi, N., and Kurungot, S., ?Hierarchical nanoflower arrays of Co9S8-Ni3S2 on nickel foam: a highly efficient binder-free electrocatalyst for overall water splitting?, Chemistry-A European Journal, vol. 26, no. 35, pp. 7900-7911, 2020.

P.  Sharma, Khandare, L., Saha, A., Chaure, N. B., and Yengantiwar, A., ?Growth of Mo-doped Ni3S2 nanorods array for superior overall water splitting reaction?, International Journal of Hydrogen Energy, vol. 141, pp. 729-737, 2025.