A sufficient set of statistics for a simple telephone exchange model. - Benes, V. F.; Institue of Mathematical Statistics, Washington, D. C., 1957. (New York Bell Telephone Laboratories, 1957)
Presented at Institute of Mathematical Statistics, washington, D. C., March, 1957.
published in the Bell System Technical Journal, v. 36, p. 939-973, July, 1957.
Keywords: Telephone stations