On comparing interval numbers. - Atanu Sengupta; Tapan Kumar Pal (Eur. J. Oper. Res., 2000)

Interpretation of inequality constraints involving interval coefficients and a solution to interval linear programming. - Atanu Sengupta; Tapan Kumar Pal; Debjani Chakraborty (Fuzzy Sets Syst., 2001)

Solving the Shortest Path Problem with Interval Arcs. - Atanu Sengupta; Tapan Kumar Pal (Fuzzy Optim. Decis. Mak., 2006)

Fuzzy Preference Ordering of Interval Numbers in Decision Problems - Atanu Sengupta; Tapan Kumar Pal (Springer, 2009)

A Supervised Learning Approach for Dynamic Sampling (SLADS) in Raman Hyperspectral Imaging. - Shijie Zhang; Zhengtian Song; G. M. Dilshan P. Godaliyadda; Dong Hye Ye; Atanu Sengupta; Gregery T. Buzzard; Charles A. Bouman; Garth J. Simpson (Computational Imaging, 2018)