Rapid detection technology of copper ion in preserved egg pickling liquid
ZHANG Hui-xian, CUI Wen-wen, WANG Ming-rui, YAO Jing-jing, DU Jin-ping, SUN Jing, ZHANG Hao
HUBEI AGRICULTURAL SCIENCES . 2021, (22): 160 -163 .  DOI: 10.14088/j.cnki.issn0439-8114.2021.22.034