Klinger, M. ., Laine, R. ., & Steiner, S. . (1981). Characterization of novel amino acid fucosides. The Journal of Biological Chemistry, 256(15), 7932-5. Retrieved from https://linkinghub.elsevier.com/retrieve/pii/S0021-9258(18)43368-6 (Original work published 1981)