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Selected papers:
Hristov Bl., M.
Hristova. 2000. Humus condition Of Strongly Leached To Slightly
Podzolized Cinnamon Forest Soil Damaged By Uranium Mining – First
National Conference On Humus Substances And Soil Tillage, BHSS –
BSTRS Conference 2000, 11-12 May, Borovec, Bulgaria, page 73-76.
Hristova M., Bl.
Hristov. 2003. Total content of trace elements in geological and
waste substrates for reclamation –Scientific papers international
scientific conference “50 years university of forestry” – Session
„Ecology and environment protection”,Sofia, page 69-72.
Hristov Bl., M.
Hristova. 2003. Characteristics of the soil formation processes
and classification of some recultivated soils, Scientific papers
international scientific conference “50 years university of
forestry” – Session „Forestry and landscape architecture”,Sofia,
page 136-141.
Mariana Hristova. 2003. Reclamation Of Lead Polluted Cinnamon Forest Soils With
Technical Hydrolyzed Lignin - Proceeding Of X Balkan Mineral
Processing Congress “Mineral Processing In The 21st Century”,
VarnaHydrolyzed Lignin - Proceeding Of X Balkan Mineral Processing
Congress “Mineral Processing In The 21st Century”, Varna. |