文
论文分享
演练场
杂货铺
论文推荐
字
编辑器下载
登录
注册
David D. Johnson
发表
Use of a liquid chromatograph-ion trap mass spectrometer for end-group characterization of various polyethoxylate materials
M. Combs, Gabriella Szekely‐Klepser, David D. Johnson, 2005 .