Historical influences of climate, vegetation and soil erosion on primary productivity of Huguangyan Maar Lake, southern China, documented by sedimentary phosphorus fractions for the past 1400 years - Hongpan Xue; Yiyan Chen; Xin Zhou; Luyao Tu; Li Ma; Shiwei Jiang; Ming Ji; Chao Huang; Deming Kong; Yanan Shen (CATENA, 2026)