Localization of Acoustic Gas Leakage Sources with a Circular Microphone Array. - Georg Fischer 003; Fisnik Zeqiri; Andrea Gabbrielli; Dominik Jan Schott; Joan Bordoy; Wenxin Xiong; Fabian Höflinger; Johannes Wendeberg; Kai Fischer; Christian Schindelhauer; Stefan J. Rupitsch (IPIN, 2021)