Petrov, K., Ivanov, J. Problems in the Constructions of Landfills and Their Impact on the Socio-Economic Development of the Regions,
Издателски комплекс - УНСС, , 31-36.
Petrov, K., Ivanov, J. .
Problems in the Constructions of Landfills and Their Impact on the Socio-Economic Development of the Regions.
Sofia: Издателски комплекс - УНСС, , 31-36.
Petrov, K., Ivanov, J. ()
Problems in the Constructions of Landfills and Their Impact on the Socio-Economic Development of the Regions,
Sofia: Издателски комплекс - УНСС, 31-36
Petrov, K., & Ivanov, J.
().
Problems in the Constructions of Landfills and Their Impact on the Socio-Economic Development of the Regions. Trends in Regional Development and Security Management : International Scientific Conference : 4 - 6 October 2018 (с. 31-36). Sofia: Издателски комплекс - УНСС.
