Pahariya, R. et al. 2024. Green Synthesis and Characterization of CaO Nanoparticles using Hen Eggshells and its Impact on Biomass Concentration, Chlorophyll-a and Lipid Content of Chlorella sp. Asian Journal of Chemistry. 36, 5 (Apr. 2024), 1119–1125. DOI:https://doi.org/10.14233/ajchem.2024.31270.