HYQ-15A钻机在石灰岩山区的试验及建议
许宗武,赵建立,杨大伟,李卫国,曹雄伟,
Test and suggestion of HYO-15A drilling rig in limestone mountain area.
Xu Zongwu, Zhao Jianli, Yang Dawel, Li Weiguo and Cao Xiongwei.
物探装备 . 2020, (5): 347 -350 .