@misc{indiciae21d2e823f6bf, title = {Continuous-variable representation of dynamic groups in quantum systems. II. The extreme-eigenstate approach.}, author = {SJ Wang and A Weiguny and W Zuo and FL Li}, year = {1993}, doi = {10.1103/physreva.47.4641}, url = {https://pubmed.ncbi.nlm.nih.gov/9909490/}, note = {Source identifier: 9909490} }