1 | J.E. Shigley, C. Mischke, Standard Handbookof Machine Design, McGraw Hill, 1986. |
2 | Machine elements in mechanical design. 4th edition. Robert L. Mott |
3 | South, D.W. and Mancuso J.R., Mechanical power transmission components, Marcel Dekker, c1994. |
4 | Krutz, G.W., Schueller, J.K. and Claar, P.W., Machine Design for Mobile and Industrial Applications. |