An MMSE graph spectral magnitude estimator for speech signals residing on an undirected multiple graph
EURASIP Journal on Audio, Speech, and Music Processing (2023) - Comments
doi: 10.1186/s13636-023-00272-z  issn: 1687-4722 

Tingting Wang, Haiyan Guo, Zirui Ge, Qiquan Zhang, Zhen Yang