Bifurcations in a Pre-Stressed, Harmonically Excited, Vibro-Impact Oscillator at Subharmonic Resonances. - Aasifa Rounak; Sayan Gupta (Int. J. Bifurc. Chaos, 2020)

Characterising stochastic fixed points and limit cycles for dynamical systems with additive noise. - Saranya Biswas; Aasifa Rounak; Przemyslaw Perlikowski; Sayan Gupta (Commun. Nonlinear Sci. Numer. Simul., 2021)

A New Grey Correlational Compromise Ranking Approach for Portfolio Selection for Investment in ESG Stocks. - Sanjib Biswas; Sayan Gupta; Arun Upadhyay; Gautam Bandyopadhyay; Rahul Shaw (ICACDS, 2023)

An Integrated Framework for Prioritizing Sustainability Indicators for the Mining Sector with a Multicriteria Decision-Making Technique. - Vineeta Prasad; Gautam Bandyopadhyay; Kalyan Adhikari; Sayan Gupta (Oper. Res. Forum, 2023)