Sravya, G., G. Suresh, Grigory V. Zyryanov, A. Balakrishna, and N. Bakthavatchala Reddy. 2019. “K2CO3/Al2O3:/An/Efficient/and/Recyclable/Catalyst/for/One-Pot,/Three/Components/Synthesis/of/α-Aminophosphonates/and/Bioactivity/Evaluation”. Asian Journal of Chemistry 31 (10):2383-88. https://doi.org/10.14233/ajchem.2019.22194.