Total correlation of Gaussian vector sources on the Gray-Wyner network. - Giel J. Op 't Veld; Michael C. Gastpar (Allerton, 2016)

Caching Gaussians: Minimizing total correlation on the Gray-Wyner network. - Giel J. Op 't Veld; Michael C. Gastpar (CISS, 2016)

A Gaussian Source Coding Perspective on Caching and Total Correlation. - Giel J. Op 't Veld (2017)

Caching (Bivariate) Gaussians. - Giel J. Op 't Veld; Michael Gastpar (IEEE Trans. Inf. Theory, 2020)