Handbook of Ecolology, M.Davtyan, ArahetPress, Shen NGO Publication,Yerevan, 2010 (3rd edition, in Armenian)
Production of Organic Apricot in Armenia։ A New Direction, Yerevan, 2007
Shen NGO Organic Extension group, Strengthening Organic Agriculture: A Learning Experience for Armenia, Shen NGO Publication,Yerevan, 2006
V. Urutyan, Market Assessment for Organically Grown Produce, Shen NGO Publication,Yerevan, 2006
O.Wetterwald, Establishment and Operation of Forest Tree and Shrub Nursery in Jraber, Yerevan, 2006
O.Wetterwald, Reestablishment of Jrvezh Arboretum, Shen NGO Publication, Yerevan, 2005
S.V. Harutyunyan, Agrichemical Evaluation of Irrigation Water in Armenia, J. Agricultural Chemistry, n. 4, p.34, 2001
G. Snapyan, Solar Drying of Fruits and Vegetables in Armenia, The International Journal of Small-Scale Food Processing, n. 25, p.14, 1999
S. Harutyunyan, S. Abovyan, Apricot Orchards of Armenia, Shen NGO Publication, Yerevan, 1997 (in Armenian)