@article{202011.0168, doi = {10.20944/preprints202011.0168.v1}, url = {https://doi.org/10.20944/preprints202011.0168.v1}, year = 2020, month = {November}, publisher = {Preprints}, author = {Bohua Sun}, title = {Thermodynamic Foundation of Generalized Variational Principle}, journal = {Preprints} }