Sparrow, V., & Riegel, K. (2020). 2020 Literature Review on Secondary Sonic Boom. e-Forum Acusticum 2020, December, Lyon, France. pp.1013-1019, ⟨10.48465/fa.2020.0281⟩.
![white clouds above silhouette of clouds at day](https://s3.wp.wsu.edu/uploads/sites/192/2019/10/brady-bellini-_hpk_92Crhs-unsplash.jpg)
Sparrow, V., & Riegel, K. (2020). 2020 Literature Review on Secondary Sonic Boom. e-Forum Acusticum 2020, December, Lyon, France. pp.1013-1019, ⟨10.48465/fa.2020.0281⟩.