Yakaiah, S., Buchappa, G., Durgaprasad, K., Ravibabu, K., & Aparna, P. (2016). Ionic Liquid Catalyzed One-Pot, Three Component Synthesis of Dihydropyrano[2,3-c]pyrazole under Green Conditions. Asian Journal of Chemistry, 28(11), 2441–2445. https://doi.org/10.14233/ajchem.2016.20008