Decision Aid Algorithm for Kidney Transplants Under Disc Spherical Fuzzy Sets With Distinctive Radii Information. - Shahzaib Ashraf; Muhammad Shakir Chohan; Shakoor Ahmad; Muhammad Shazib Hameed; Faisal Khan (IEEE Access, 2023)

Circular Intuitionistic Fuzzy TODIM Approach for Material Selection for Cryogenic Storage Tank for Liquid Nitrogen Transportation. - Shahzaib Ashraf; Muhammad Shakir Chohan; Shakoor Muhammad; Faisal Khan (IEEE Access, 2023)

Extended CSF-CoCoSo Method: A Novel Approach for Optimizing Logistics in the Oil and Gas Supply Chain. - Qazi Adnan Ahmad; Shahzaib Ashraf; Muhammad Shakir Chohan; Bushra Batool; Ma Li Qiang (IEEE Access, 2024)

Circular spherical fuzzy aggregation operators: A case study of risk assessments on industry expansion. - Shahzaib Ashraf; Muhammad Shakir Chohan (Eng. Appl. Artif. Intell., 2025)