Study on Acoustic Black Hole Effect of Acoustic Emission Signals in Pinus sylvestris var. mongolica litv Authors Feilong Mao Southwest Forestry University, China Saiyin Fang Southwest Forestry University, China Ming Li Southwest Forestry University, China Gezhou Qin Southwest Forestry University, China Yue Zhao Southwest Forestry University, China Ning Xu Southwest Forestry University, China Post Views: 99
