Open Science Research Excellence
Dongkyoo Shin and  Dongil Shin and  Sukil Cha and  Seyoung Kim,  A Study on the Secure ebXML Transaction Models.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. October 2008, vol. 22(10). 3389 - 3396[viewed 20 August 2019]. Available from: http://waset.org/publications/12535.