刘彦蓉.重庆市能源结构变化对大气环境质量的影响[J].重庆工商大学学报(自然科学版),2006,(1):
LIU Yan-rong. The influence of structural change of energy sources of Chongqing on the quality of atmosphere[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),2006,(1):