Sreepriya Jayakumar, Suprabha K R. “Corporate Sustainability Reporting And Firm Performance Linkage-A Literature Review Approach”. 2020. PalArch’s Journal of Archaeology of Egypt / Egyptology, vol. 17, no. 9, Jan. 2021, pp. 7519 -27, https://archives.palarch.nl/index.php/jae/article/view/5533.