**Rozaimi Zakaria, Abd. Fatah Wahab, Isfarita Ismail and Mohammad Izat Emir Zulkifly** Complex Uncertainty of Surface Data Modeling via the Type-2 Fuzzy B-Spline Model Reprinted from: *Mathematics* **2021**, *9*, 1054, doi:10.3390/math9091054 ................ **421**
