@Misc{2007,
title="Radioastron space VLBI mission",
year="2007",
optnote="exported from refbase (https://db.rplab.ru/refbase/show.php?record=394), last updated on Sun, 21 Dec 2008 18:47:59 -0600",
opturl="http://www.asc.rssi.ru/radioastron/index.html"
}