Historical evaluation and future projections of soil temperature at representative sites in the Huaibei Plain, China - Qin Ju; Xiaoqian Sun; Tongqing Shen; Huiyi Cai; Junliang Jin; Wenyu Xia; Yiran Lu; Di Wang; Zhuoyan Luo; Yanli Liu; Qin Wang (Journal of Hydrology, 2026)