@article{article1965,
  title = {Classifications of artificial intelligence trading systems by using WASPAS approach based on picture fuzzy soft aggregation operators},
  author = {MAHMOOD, T. and AHMMAD, J.},
  journal = {Sigma Journal of Engineering and Natural Sciences},
  year = {2026},
  volume = {44},
  pages = {23-41},
  doi = {10.14744/sigma.2026.1965}
}