APA (7th ed.) Citation

Ryzhkin, A. A., & Burlakova, V. E. (2011). FRICTIONAL ELECTRICITY AND TOOL MATERIALS WEAR. Don State Technical University.

Chicago Style (17th ed.) Citation

Ryzhkin, Anatoly A., and Victoria E. Burlakova. FRICTIONAL ELECTRICITY AND TOOL MATERIALS WEAR. Don State Technical University, 2011.

MLA (9th ed.) Citation

Ryzhkin, Anatoly A., and Victoria E. Burlakova. FRICTIONAL ELECTRICITY AND TOOL MATERIALS WEAR. Don State Technical University, 2011.

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