Cheng, Mou-ChiMou-ChiChengLin, Chun-HungChun-HungLinLin, Heng-JuHeng-JuLinYu, Yi-PingYi-PingYuWu, Shih-HsiungShih-HsiungWu2009-07-292018-07-062009-07-292018-07-062004http://ntur.lib.ntu.edu.tw//handle/246246/163101application/pdf347480 bytesapplication/pdfen-USHydrolysis, lactonization, and identification of α(2→8)/α(2→9) alternatively linked tri-, tetra-, and polysialic acidshttp://ntur.lib.ntu.edu.tw/bitstream/246246/163101/1/64.pdf