%0 Journal Article %T Review of Thermoelectric Generators at Low Operating Temperatures: Working Principles and Materials %A Zulkepli, Nurkhaizan %A Yunas, Jumril %A Mohamed, Mohd Ambri %A Hamzah, Azrul Azlan %J Micromachines %V 12 %N 7 %@ 2072-666X %D 2021-06-22 %I Multidisciplinary Digital Publishing Institute %~ DeepDyve