从东线地区历史干旱规律看南水北调的可行性
杨迈里, 蒋自巽
ASSESSING THE FEASIBILITY OF EAST-ROUTE WATER TRANSFER FROM SOUTH TO NORTH THROUGH HISTORIED DROUGHT OCCURRENCE
Yang Meili, Jiang Zixun
地理科学 . 1984, (1): 69 -75 .  DOI: 10.13249/j.cnki.sgs.1984.01.69