TY - Journal of Geographical Sciences A1 - HAO Zhixin, ZHENG Jingyun, GE Quansheng T1 - Precipitation cycles in the middle and lower reaches of the Yellow River (1736?2000) Y1 - 2008-02-25 00:00:00.0 JF - Journal of Geographical Sciences JO - Journal of Geographical Sciences SP - 17 EP - 25 VL - 18 IS - 1 UR - {https://www.geogsci.com/EN/10.1007/s11442-008-0017-5} N1 - 10.1007/s11442-008-0017-5 ER -