Search results for: Rangan Gupta
Physica A: Statistical Mechanics and its Applications > 2018 > 511 > C > 251-262
Economics Letters > 2016 > 148 > C > 55-58
Physica A: Statistical Mechanics and its Applications > 2018 > 511 > C > 251-262
Economics Letters > 2016 > 148 > C > 55-58