煤炭价格波动对陕西省经济影响的路径分析 ——基于投入产出分析
袁子鼎,许建,张金锁
Path analysis on the impact of coal price fluctuation on Shaanxi province's economy ——Based on input and output analysis
Yuan Ziding,Xu Jian,Zhang Jinsuo
煤炭经济研究 . 2019, (1): 20 -25 .