Peng Cui, Jian Wu, Guiqing Zhang, Russell J. Boyd. A simple representation of energy matrix elements in terms of symmetry-invariant bases. Journal of Computational Chemistry, 31(3):492-496, 2010. [doi]
@article{CuiWZB10, title = {A simple representation of energy matrix elements in terms of symmetry-invariant bases}, author = {Peng Cui and Jian Wu and Guiqing Zhang and Russell J. Boyd}, year = {2010}, doi = {10.1002/jcc.21335}, url = {http://dx.doi.org/10.1002/jcc.21335}, researchr = {https://researchr.org/publication/CuiWZB10}, cites = {0}, citedby = {0}, journal = {Journal of Computational Chemistry}, volume = {31}, number = {3}, pages = {492-496}, }