According to Scientific Data

From Author Wars - https://authorwars.com/books/according-to-scientific-data-670141.html

Overview:

Title: According to Scientific Data
Author: Vladen Bakhnov
Year: 1984
Type: Short Fiction

Editions/Publications:

Unknown. Aliens, Travelers, and Other Strangers (Unknown, Vladen Bakhnov, Macmillan, ISBN-10: 0026152304, $19.95, 220 pages, Hardcover, Anthology)