@misc {IOPORT.70673114,
    author       = {Wang, Zhiyi and Wang, Zeng and Yang, Yifan},
    title        = {A LDAP directory server model of workflow management systems},
    howpublished = {ISCSCT (2), 410-413 (2008).},
    year         = {2008},
    identifier   = {70673114},
}