Author Correction: Evaluation of antibiofilm properties of dehydroacetic acid (DHA) grafted spiro-oxindolopyrrolidines synthesized via multicomponent 1,3-dipolar cycloaddition reaction - Adukamparai R. Suresh Babu; Akanksha Sharma; M. P. Athira; Hema K. Alajangi; A. R. Naresh Raj; Janeka Gartia; Gurpal Singh; Ravi Pratap Barnwal (Scientific Reports)