A Comparative Study of the Rheological Properties of a Fly Ash-Based Geopolymer Reinforced with PP Fiber for 3D Printing: An Experimental and Numerical Approach
- Type
- Retraction
- Notice date
- 8/7/2025 0:00
- Journal
- Buildings
- Publisher
- MDPI
- Notice DOI
- 10.3390/buildings15152788
- Original paper DOI
- 10.3390/buildings14072068
Reasons
- Concerns/Issues about Data
- Concerns/Issues about Results and/or Conclusions
- Error in Methods
- Investigation by Journal/Publisher
- Objections by Author(s)
- Unreliable Results and/or Conclusions