“PX”的概念及其环保技术专利
陈嘉佳, 张文平
Concept of PX and Its Patents of Environmental Protection Technology
CHEN Jiajia, ZHANG Wenping
中国科技术语 . 2014, (zk1): 14 -15 .  DOI: 10.3969/j.issn.1673-8578.2014.zk1.005