Approach to solve multi-criteria group decision-making problems by exponential operational law in generalised spherical fuzzy environment. - Tipu Sultan Haque; Avishek Chakraborty; Sankar Prasad Mondal; Shariful Alam (CAAI Trans. Intell. Technol., 2020)

A novel logarithmic operational law and aggregation operators for trapezoidal neutrosophic number with MCGDM skill to determine most harmful virus. - Tipu Sultan Haque; Avishek Chakraborty; Sankar Prasad Mondal; Shariful Alam (Appl. Intell., 2022)

New exponential operational law for measuring pollution attributes in mega-cities based on MCGDM problem with trapezoidal neutrosophic data. - Tipu Sultan Haque; Avishek Chakraborty; Sankar Prasad Mondal; Shariful Alam (J. Ambient Intell. Humaniz. Comput., 2022)

Selection of most effective COVID-19 virus protector using a novel MCGDM technique under linguistic generalised spherical fuzzy environment. - Tipu Sultan Haque; Shariful Alam; Avishek Chakraborty (Comput. Appl. Math., 2022)

A novel scheme to detect the best cloud service provider using logarithmic operational law in generalized spherical fuzzy environment. - Tipu Sultan Haque; Avishek Chakraborty; Shariful Alam (Knowl. Inf. Syst., 2023)

Travel-Tourism-Related Advanced TOPSIS MCGDM Model in Spherical Linguistic Environment. - Avishek Chakraborty; Tipu Sultan Haque; Shariful Alam (J. Uncertain Syst., 2025)

E-learning app selection multi-criteria group decision-making problem using Einstein operator in linguistic trapezoidal neutrosophic environment. - Tipu Sultan Haque; Avishek Chakraborty; Shariful Alam (Knowl. Inf. Syst., 2025)