海量图书期刊资源，随时随地畅享阅读乐趣
Poly(crown ether)s with rubidium cation selectivityMasamitsu Shirai; Akihiko Ueda; Makoto Tanaka · 1985
Alkali cation binding of polymers with different sized crown ethers and photodimerizable unitsMasamitsu Shirai; Akihiko Ueda; Makoto Tanaka · 1987