“Structural, Morphological and Optical Study of Manganese Doped FeS (Mackinawite) Nanostructures by Chemical Bath Deposition (CBD) Technique”, J. Mater. Sci. Technol. Res., vol. 9, pp. 24–33, Oct. 2025, doi: 10.31875/2410-4701.2022.09.03.