Valeriy Korepanov. Social tourism in Russia// 9th International Conference of the International Association for the History of Transport Traffic and Mobility (T2M). Theme Group 1 – Tourism in Socialist Countries. Deutsches Technikmuseum Berlin (German Technology Museum), Berlin/Germany, October 6th to 9th, 2011. [Travel grant in the amount of 500 EUR from T2M for participation in the conference]
http://t2m.org/wp-content/uploads/2011/09/Korepanov_Abstract.pdf