Spatiotemporal variation of spring phenology and the corresponding scale effects and uncertainties: A case study in southwestern China. - Chongjing Zhu; Xiaojun She; Xiaojie Gao; Yajun Huang; Yelu Zeng; Chao Ding; Dongjie Fu; Jing Shao; Yao Li (Int. J. Appl. Earth Obs. Geoinformation, 2024)