Atayan Ruben is the author of more than 100 cartographic maps including Venice, Berlin, Zurich, Moscow, Yerevan and many others. His maps were twice recognized as the best ones at the International Cartographic Association conferences.
Since 1992 Atayan Ruben is the author of the city pictorial maps, including Berlin, Zurich, Venice, Moscow, Yerevan, St. Petersburg, Minsk, Kiev, Vilnius, Warsaw, Krakow, the Vatican, Jerusalem, Lvov, Bern, Larnaca, the Complex Angkor Vat (Cambodia) etc and as well as such works as health resorts of Ukraine and Bulgaria, castles of Belarus, Lithuania, Poland, islands of Portugal, Indonesia etc/