Soma Chatterjee, I. Das. "Tuning colossal magnetoresistance through A-site ionic radius in polycrystalline Gd0.5Ca0.5−<i>x</i>Sr<i>x</i>MnO3 (<i>x</i> = 0.0–0.5) systems." Journal of Applied Physics, 2025. doi:10.1063/5.0298979