Metaheuristically optimized nano-MgO additive in freeze-thaw resistant concrete: a charged system search-based approach
- Type
- Retraction
- Notice date
- 4/4/2023 0:00
- Journal
- Engineering Research Express
- Publisher
- IOP Publishing
- Notice DOI
- 10.1088/2631-8695/acc6bf
- Original paper DOI
- 10.1088/2631-8695/ac0dca
Reasons
- Duplication of Data
- Duplication of/in Image
- Error in Data
- Investigation by Journal/Publisher
- Unreliable Results and/or Conclusions