Kulshrestha, A., Rupanwal, R., Singh, N., Satpute, S., Panhekar, D., & Pandey, J. (2017). Copper(II) Salt Catalyzed Coupling Strategy Towards Synthesis of Substituted Dibenzopyranones. Asian Journal of Chemistry, 29(8), 1803–1805. https://doi.org/10.14233/ajchem.2017.20640