@article{cai2021robust,
    author = "Cai, Chang and Hashemi, Ali and Diwakar, Mithun and Haufe, Stefan and Sekihara, Kensuke and Nagarajan, Srikantan S",
    title = "Robust estimation of noise for electromagnetic brain imaging with the {C}hampagne algorithm",
    journal = "NeuroImage",
    volume = "225",
    pages = "117411",
    year = "2021",
    publisher = "Elsevier",
    doi = "https://doi.org/10.1016/j.neuroimage.2020.117411"
}