Bhushan, B., Gupta, B. K., Gupta, B. K., & Gupta, B. K. (1991). Handbook of tribology: Materials, coatings, and surface treatments. New York: McGraw-Hill.
Παραπομπή Chicago StyleBhushan, Bharat, B. K. Gupta, B. K. Gupta, and Bal Kishan Gupta. Handbook of Tribology: Materials, Coatings, and Surface Treatments. New York: McGraw-Hill, 1991.
Παραπομπή MLABhushan, Bharat, B. K. Gupta, B. K. Gupta, and Bal Kishan Gupta. Handbook of Tribology: Materials, Coatings, and Surface Treatments. New York: McGraw-Hill, 1991.
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