7[3]Leung K R P H et al. The liaison workflow engine architecture. In: Proc of the 32nd Hawaii Int'l Conf on System Sciences. Hawaii. 1999. http://www.computer.org/proceedings/Hiccs2/ 被引量：1
8[4]Tagg R et al. Preliminary design of a lightweight workflow server. In: 8th Australian Conf on Information Systems. Australia, 1997. http://business.unisa.edu.au/acis97/ 被引量：1
