Author: DUBKOVA, D. N.
Source: Astronomical and Astrophysical Transactions, Volume 21, Numbers 1-3, 1 January 2002, pp. 41-44(4)
Publisher: Taylor and Francis Ltd
Document Type: Research Article
Affiliations: Astronomical Department, Faculty of Mathematics and Mechanics, Saint-Petersburg State University, Universitetsky prospect 28, Peterhof, Saint-Petersburg 198504, Russia
Publication date: January 1, 2002