Media type: E-Article Title: Assessment of the soil formation process in reclaimed terrains in Bulgarian copper mine Contributor: Stefanova, V V; Petrov, P G; Zheleva, E I Published: IOP Publishing, 2019 Published in: IOP Conference Series: Materials Science and Engineering, 572 (2019) 1, Seite 012107 Language: Not determined DOI: 10.1088/1757-899x/572/1/012107 ISSN: 1757-8981; 1757-899X Keywords: General Medicine Origination: Footnote: Access State: Open Access