A.  Ghosh, Mane, M. V., Rode, H. B., Patil, S. A., Sridhar, B., and Dateer, R. B., ?Catalyst-free regioselective [3+2] cycloadditions of alpha,beta-unsaturated N-arylnitrones with alkenes to access functionalized isoxazolidines: a DFT study?, Chemistry-An Asian Journal, vol. 15, no. 6, pp. 899-903, 2020.