永定河对北京西山岩溶水和玉泉山泉的影响.

Autor: 秦大军, 孙杰, 郭艺, 李露, Haji, Mohammed, 王东东, 刘文才
Zdroj: Journal of Engineering Geology / Gongcheng Dizhi Xuebao; 2019, Vol. 27 Issue 1, p162-169, 8p
Databáze: Complementary Index