Passive localization of an emitting source by parametric means. - J. J. Towers; Yiu Tong Chan (ICASSP, 1990)

Localization and CRLB validity with Doppler and bearing measurements. - J. J. Towers; Yiu Tong Chan (ICASSP, 1992)

Passive localization from Doppler-shifted frequency measurements. - Yiu Tong Chan; J. J. Towers (IEEE Trans. Signal Process., 1992)