APA (7th ed.) Citation

Boteva Antoaneta & University of Mining and Geology St Ivan Rilski. Preliminary treatment of copper slags.

Chicago Style (17th ed.) Citation

Boteva Antoaneta and University of Mining and Geology St Ivan Rilski. Preliminary Treatment of Copper Slags.

MLA (9th ed.) Citation

Boteva Antoaneta and University of Mining and Geology St Ivan Rilski. Preliminary Treatment of Copper Slags.

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