Studies on Carbohydrates (XXV)──Synthesis of Disaccharide Units of Serratia marcescens O4 Antigen Oligosaccharide
ZHANG Ke-Qin, LI Shu-Chun, MAO Jian-Min, CHEN Hong-Ming, CAI Meng-Shen
Chem. J. Chinese Universities . 1997, (9): 1469 -1473 .