@article{DMTCS_2020_special_379_a19,
     author = {Tsukerman, Emmanuel and Williams, Lauren and Sturmfels, Bernd},
     title = {Symmetric matrices, {Catalan} paths, and correlations},
     journal = {Discrete mathematics & theoretical computer science},
     year = {2020},
     volume = {DMTCS Proceedings, 28th International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2016)},
     doi = {10.46298/dmtcs.6337},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.6337/}
}