Annex E references: 1
Vorobiev, G.I. et al., ed. 1985. Forest encyclopedia. Moscow, 563 pp. (in Russian)
2
Recommendations on shelter belts and agroforestry within clayey semidesert in the Northern Caspian Lowland. 1988. Moscow, 68 pp.
(in Russian)
3
Kalichenko, N.P. & Erusalimsky, V.I. 1996. Guidelines for woodland restoration and propagation in the forest-steppe, steppe, dry steppe and semidesert zones within the European part of the Russian Federation. Moscow, 70 pp. (in Russian)
4
Sapanov, M.K. 2003. Ecology of forest plantations in arid regions. Tula, 248 pp. (in Russian)
5
Reference book for agroforestry specialists. 1984. Moscow, 246 pp. (in Russian)