食醋中膜状物的分离鉴定与其防治措施初探
成剑峰
Isolation and identification of membranous substance in vinegar and primary study of prevention measures
CHENG Jian-Feng
journal6 . 2007, (1): 42 -44 .  DOI: 10.3969/j.issn.0254-5071.2007.01.014