Gao, H., J. Li, W. Qiang, L. Si, B. Xu, C. Zheng, and F. Sun. “Robust Causal Graph Representation Learning Against Confounding Effects”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 37, no. 6, June 2023, pp. 7624-32, doi:10.1609/aaai.v37i6.25925.