Shilun Lin Wen-Chao Su Li Meng Fenglong Xie Xinhui Li Li Lu Nana-HDR: A Non-attentive Non-autoregressive Hybrid Model for TTS. 2021 Blizzard Challenge https://doi.org/10.21437/Blizzard.2021-4 conf/blizzard/2021 db/conf/blizzard/blizzard2021.html#LinSMXLL21