APA (7th ed.) Citation

Sustainable Extraction and Processing of Raw Materials Journal | University of Mining and Geology “St. Ivan Rilski”. Cambridge University Press.

Chicago Style (17th ed.) Citation

Sustainable Extraction and Processing of Raw Materials Journal | University of Mining and Geology €œSt. Ivan Rilski”. Cambridge University Press.

MLA (8th ed.) Citation

Sustainable Extraction and Processing of Raw Materials Journal | University of Mining and Geology €œSt. Ivan Rilski”. Cambridge University Press.

Warning: These citations may not always be 100% accurate.