Retraction notice: A comparative study of Al2O3 and TiO2 nanofluid flow over a wedge with non-linear thermal radiation

The publishers of International Journal of Numerical Methods for Heat and Fluid Flow wish to retract the article Sreedevi, P., Reddy, P.S. and Sheremet, M. (2020), “A comparative study of Al₂O₃ and TiO₂ nanofluid flow over a wedge with non-linear thermal radiation”, International Journal of Numerical Methods for Heat and Fluid Flow, Vol. 30 No. 3, pp. 1291-1317. https://doi.org/10.1108/HFF-05-2019-0434

An internal investigation into a series of submissions has uncovered evidence that the peer review process was compromised. As a result of these concerns, the findings of the article cannot be relied upon. This decision has been taken in accordance with Emerald’s publishing ethics and the COPE guidelines on retractions.

The publishers of the journal sincerely apologize to the readers.

The retracted article is available at: https://doi.org/10.1108/HFF-05-2019-0434