Xie, Jianwen, et al. “A Tale of Two Latent Flows: Learning Latent Space Normalizing Flow With Short-Run Langevin Flow for Approximate Inference”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 37, no. 9, June 2023, pp. 10499-0, doi:10.1609/aaai.v37i9.26248.