Bowman, H., Brooks, J. L., Hajilou, O., Zoumpoulaki, A., & Litvak, V. (2020). Breaking the Circularity in Circular Analyses: Simulations and Formal Treatment of the Flattened Average Approach. PLoS Computational Biology, 16(11), Article e1008286. https://doi.org/10.1371/journal.pcbi.1008286