Kumar, A., and S. Saurabh. “Effects of Heat Treatment on Morphology and Hardness of Electroless Ni-P Coating: Impact of Temperature and Concentrations”. SAMRIDDHI : A Journal of Physical Sciences, Engineering and Technology, Vol. 14, no. 04, Dec. 2022, pp. 215-23, doi:10.18090/samriddhi.v14i04.45.