MA, A., & 		MMA, E.
(2008).
 Production and Characterization of Glucosamine from Bovine Synovial  Fluid..
<em>Gezira Journal Of Health Sciences, 4</em>(2).
Retrieved from <a href="http://journals.uofg.edu.sd/index.php/gjhs/article/view/235" target="_new">http://journals.uofg.edu.sd/index.php/gjhs/article/view/235</a>