@Article{2020234, title = {中国大陆地电场日变化特征及影响因素}, author = {范晔,崔腾发,杜学彬,叶青}, journal = {中国地震}, volume = {36}, number = {2}, pages = {234}, numpages = {10.0000}, year = {2020}, month = {}, doi = {}, publisher = {} }