Subrahmanya, Amit N, Popov, Andrey A, Gomillion, Reid J, and Sandu, Adrian. Preserving nonlinear constraints in variational flow filtering data assimilation. Retrieved from https://par.nsf.gov/biblio/10634369. Computational Geosciences 29.5 Web. doi:10.1007/s10596-025-10378-2.

Subrahmanya, Amit N, Popov, Andrey A, Gomillion, Reid J, & Sandu, Adrian. Preserving nonlinear constraints in variational flow filtering data assimilation. Computational Geosciences, 29 (5). Retrieved from https://par.nsf.gov/biblio/10634369. https://doi.org/10.1007/s10596-025-10378-2

Subrahmanya, Amit N, Popov, Andrey A, Gomillion, Reid J, and Sandu, Adrian. "Preserving nonlinear constraints in variational flow filtering data assimilation". Computational Geosciences 29 (5). Country unknown/Code not available: Elsevier. https://doi.org/10.1007/s10596-025-10378-2. https://par.nsf.gov/biblio/10634369.

@article{osti_10634369,
place = {Country unknown/Code not available}, title = {Preserving nonlinear constraints in variational flow filtering data assimilation}, url = {https://par.nsf.gov/biblio/10634369}, DOI = {10.1007/s10596-025-10378-2}, abstractNote = {}, journal = {Computational Geosciences}, volume = {29}, number = {5}, publisher = {Elsevier}, author = {Subrahmanya, Amit N and Popov, Andrey A and Gomillion, Reid J and Sandu, Adrian}, }