TCHERKEZOVA, m., STOYANOVA, e., & KOTSEV, T. A CONCEPT OF AN INTEGRATED GEODATABASE FOR SURFACE WATER, SOIL AND GROUNDWATER POLLUTION WITH ARSENIC IN THE UPPER PART OF OGOSTA VALLEY, NORTHWESTERN BULGARIA. European Association of Geographers.
Chicago Style (17th ed.) CitationTCHERKEZOVA, milia, elimira STOYANOVA, and Tsvetan KOTSEV. A CONCEPT OF AN INTEGRATED GEODATABASE FOR SURFACE WATER, SOIL AND GROUNDWATER POLLUTION WITH ARSENIC IN THE UPPER PART OF OGOSTA VALLEY, NORTHWESTERN BULGARIA. European Association of Geographers.
MLA (9th ed.) CitationTCHERKEZOVA, milia, et al. A CONCEPT OF AN INTEGRATED GEODATABASE FOR SURFACE WATER, SOIL AND GROUNDWATER POLLUTION WITH ARSENIC IN THE UPPER PART OF OGOSTA VALLEY, NORTHWESTERN BULGARIA. European Association of Geographers.