Cite

    D. Kathirvelan et al.. “Facile and diastereoselective synthesis of 3, 2′-spiropyrrolidine-oxindoles derivatives, their molecular docking and antiproliferative activities.” Bioorganic & medicinal chemistry letters, vol. 25, no. 2, 2015, pp. 389–399. http://access.bl.uk/ark:/81055/vdc_100025858765.0x00002d