Zhong, W. ., Suo, Q. ., Jia, X. ., Zhang, A. ., & Su, L. . (2021). Heterogeneous Spatio-Temporal Graph Convolution Network for Traffic Forecasting with Missing Values. In The 41st IEEE International Conference on Distributed Computing Systems (ICDCS 2021) (p. 11). http://doi.org/10.1109/ICDCS51616.2021.00073