@techreport{ietf-calsch-many-xcal-02,
    number =    {draft-ietf-calsch-many-xcal-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-calsch-many-xcal/02/},
    author =    {Frank Dawson and Surendra Reddy and Doug Royer and Eric R. Plamondon},
    title =     {{iCalendar DTD Document (xCal)}},
    pagetotal = 53,
    year =      2002,
    month =     jul,
    day =       26,
    abstract =  {This memo defines a {[}XML{]} Document Type Definition (DTD) that corresponds to the iCalendar, Internet Calendaring and Scheduling Core Object Specification defined by {[}RFC 2445{]}. This DTD provides equivalent functionality to the standard format defined by {[}RFC 2445{]}. Documents structured in accordance with this DTD may also be known as 'XML iCalendar' documents or 'xCal'.},
}