A sub-fossil coral Sr/Ca record documents northward shifts of the Tropical Convergence Zone in the eastern Indian Ocean. - Pfeiffer, Miriam; Takayanagi, Hideko; Reuning, Lars; Watanabe, Takaaki K.; Ito, Saori; Garbe-Schönberg, Dieter; Watanabe, Tsuyoshi; Wu, Chung-Che; Shen, Chuan-Chou; Zinke, Jens; Brummer, Geert-Jan A.; Cahyarini, Sri Yudawati (Climate of the Past, 2025)