@misc{indiciae7f7c6f4c37a4, title = {The infinite level normal forms for non-resonant double Hopf singularities}, author = {Gazor, Majid and Hamzi, Boumediene and Shoghi, Ahmad}, year = {2023}, doi = {10.1016/j.sysconle.2023.105529}, url = {https://www.osti.gov/biblio/2424638}, note = {Source identifier: 2424638} }