A Catalog of Available X.500 Implementations. - Ruth E. Lang; Russ Wright (RFC, 1992)

A Survey of Advanced Usages of X.500. - Chris Weider; Russ Wright (RFC, 1993)

Recommendations for an X.500 Production Directory Service. - Russ Wright; Arlene F. Getchell; Tim Howes; Srinivas R. Sataluri; Wengyik Yeong (RFC, 1995)

Use of DNS Aliases for Network Services. - Martin Hamilton; Russ Wright (RFC, 1997)