Cita APA (7th ed.)

Groudev Stojan, Spasova Irena, Schutte Rainer, & University of Mining and Geology St Ivan Rilski. Two-stage microbial leaching of copper and precious metals for a sulphide ore.

Cita Chicago (17th ed.)

Groudev Stojan, Spasova Irena, Schutte Rainer, i University of Mining and Geology St Ivan Rilski. Two-stage Microbial Leaching of Copper and Precious Metals for a Sulphide Ore.

Cita MLA (9th ed.)

Groudev Stojan, et al. Two-stage Microbial Leaching of Copper and Precious Metals for a Sulphide Ore.

Atenció: Aquestes cites poden no estar 100% correctes.