@incollection{Oliveira11, author = {JoseĢ Rui Camargo and Maria Claudia Costa de Oliveira}, title = {Principles of Direct Thermoelectric Conversion}, booktitle = {Heat Analysis and Thermodynamic Effects}, publisher = {IntechOpen}, address = {Rijeka}, year = {2011}, editor = {Amimul Ahsan}, chapter = {5}, doi = {10.5772/20619}, url = {https://doi.org/10.5772/20619} }