| A guide to chemical engineering process design and economics GD Ulrich Wiley, 1984 | 1365 | 1984 |
| Chemical Engineering Process Design and Economics: a Practical Guide GD Ulrich Process Publishing, 2004 | 512 | 2004 |
| Flame synthesis of fine particles GD Ulrich Chem. Eng. News 62, 22-29, 1984 | 325 | 1984 |
| How to estimate utility costs GD Ulrich, PT Vasudevan Chem. Eng 113 (4), 66-69, 2006 | 236 | 2006 |
| Diseño y economía de los procesos de ingeniería química GD Ulrich, PR Lara, JE Pinto Nueva Editorial Interamericana, 1986 | 114 | 1986 |
| Pneumotoxicity and pulmonary clearance of different welding fumes after intratracheal instillation in the rat JM Antonini, GGK Murthy, RA Rogers, R Albert, GD Ulrich, JD Brain Toxicology and applied pharmacology 140 (1), 188-199, 1996 | 90 | 1996 |
| Fume formation rates in gas metal arc welding BJ Quimby, GD Ulrich University of New Hampshire, 1997 | 62 | 1997 |
| Procesos de ingeniería química GD Ulrich Editorial interamericana, 1986 | 35 | 1986 |
| How welding fumes affect the welder JM Antonini, GGK MURTHY, RA Rogers, R Albert, TW Eagar, GD Ulrich Welding journal 77 (10), 55-59, 1998 | 23 | 1998 |
| Capital Costs Quickly Calculated. GID Ulrich, PT Vasudevan Chemical Engineering 116 (4), 2009 | 20 | 2009 |
| How to calculate utility costs GD Ulrich Chemical Engineering 99 (2), 110, 1992 | 14 | 1992 |
| Predesign for pollution prevention and control GD Ulrich, PT Vasudevan Chemical engineering progress 103 (6), 53-59, 2007 | 13 | 2007 |
| Short-cut piping costs: This method saves precious time in preparing estimates for pre-design and other approximated analyses GD Ulrich, PT Vasudevan Chemical engineering 113 (3), 44-50, 2006 | 10 | 2006 |
| Write a good technical report GD Ulrich IEEE transactions on professional communication, 14-19, 1984 | 8 | 1984 |
| A guide to chemical engineering process design and economics. 1984 GD Ulrich Ed. John Wiley & Sons, 0 | 6 | |
| Chemical Engineering Design G Towler, R Sinnott, GD Ulrich, PT Vasudevan Insight 12, 02, 2010 | 5 | 2010 |
| Predesign with safety in mind GD Ulrich, PT Vasudevan Chemical engineering progress 102 (7), 27-37, 2006 | 4 | 2006 |
| How to Estimate Utility Costs PT Vasudevan, GD Ulrich Chem. Eng, 66-69, 2006 | 4 | 2006 |
| Capital Costs Quickly Calculated (vol 116, pg 46, 2009) GD Ulrich, PT Vasudevan Chemical Engineering 116 (5), 6-6, 2009 | 2 | 2009 |
| A guide to chemical engineering reactor design and kinetics GD Ulrich GD Ulrich, 1993 | 2 | 1993 |
