https://ethan-campbell.github.io/about/ https://ethan-campbell.github.io/defense/ https://ethan-campbell.github.io/ https://ethan-campbell.github.io/ https://ethan-campbell.github.io/publications/ https://ethan-campbell.github.io/research/ https://ethan-campbell.github.io/assets/documents/Campbell_CV.pdf 2026-04-13T11:05:55+00:00 https://ethan-campbell.github.io/assets/documents/egusphere-2026-2089-manuscript-version1.pdf 2026-04-13T11:05:55+00:00