@techreport{CAIA-TR-041123A,
    title = {{Prototype Development for Secure Public Instant Messaging (IM) At Work}},
    author = {Nigel Williams and Joanne Ly},
    month = {23 November},
    year = {2004},
    number = {041123A},
    address = {Melbourne, Australia},
    url = {http://caia.swin.edu.au/reports/041123A/CAIA-TR-041123A.pdf},
    institution = {Centre for Advanced Internet Architectures, Swinburne University of Technology}
}