| Design of machinery RL Norton, J Han McGraw-Hill, 1999 | 2035 | 1999 |
| Machine design RL Norton Prentice Hall, 2010 | 1876 | 2010 |
| Projeto de máquinas RL Norton bookman editora, 2013 | 865 | 2013 |
| Diseño de maquinaria RL Norton | 756 | 2016 |
| Diseño de máquinas: un enfoque integrado RL Norton Pearson Educación, 2011 | 514 | 2011 |
| Cam design and manufacturing handbook RL Norton Industrial Press Inc., 2002 | 511 | 2002 |
| Diseño de máquinas RL Norton México Prentice Hall Hispanoamericana, 1999 | 456 | 1999 |
| Norton L Robert Machine Design: An Integrated Approach 5, 2006 | 235 | 2006 |
| Norton, Design of machinery L Robert An Introduction to the Synthesis and Analysis of Mechanisms and Machines …, 2004 | 157 | 2004 |
| Dynamics of an unbalanced shaft interacting with a limited power supply MF Dimentberg, L McGovern, RL Norton, J Chapdelaine, R Harrison Nonlinear Dynamics 13, 171-187, 1997 | 144 | 1997 |
| Kinematics and dynamics of machinery RL Norton (No Title), 2009 | 140 | 2009 |
| Content critical: Gaining competitive advantage through high-quality web content G McGovern, R Norton FT Press, 2002 | 118 | 2002 |
| Valve for beverage dispensers RL Norton, WH Jacobs US Patent 3,539,081, 1970 | 101 | 1970 |
| Cardiac assist apparatus RL Norton, WC Birtwell US Patent 3,878,839, 1975 | 89 | 1975 |
| Syringe holder AJ Kleinmann, RL Norton, MI Radis US Patent 3,964,139, 1976 | 83 | 1976 |
| Abundance of wintering migrants in fragmented and continuous forests in the U. S. Virgin Islands. RA Askins, DN Ewert, RL Norton | 68 | 1992 |
| Cinemática e dinâmica dos mecanismos RL Norton AMGH Editora, 2010 | 67 | 2010 |
| Mecánica de fluidos L Robert, U Mott Pearson Educación, 2023 | 63 | 2023 |
| Diseño de máquinas N Robert Editorial McGraw-Hill, México, 1999 | 61 | 1999 |
| The Web Content Style Guide: An Essential Reference for Online Writers, Editors, and Managers G McGovern, R Norton, C O'Dowd Ft Press, 2002 | 57 | 2002 |
