中国科学院数学与系统科学研究院期刊网
AMS
Long Bialgebras, Dimodule Algebras and Quantum Yang-Baxter Modules over Long Bialgebras
Liang Yun ZHANG
Acta Mathematica Sinica . 2006, (4): 1261 -1270 .  DOI: 10.1007/s10114-005-0683-5