Thomas Gehrels

Pursuit Techniques on Pioneer Robots

Thomas Gehrels, 2007 .

The absence of satellites of asteroids

Jack D. Drummond, N. A. Levenson, Thomas Gehrels, 1987 .

The Search for Distant Objects in the Solar System Using Spacewatch

Robert Jedicke, Jeffrey A. Larsen, Robert S. McMillan, 2007 .

Photometry of asteroids

Thomas Gehrels, T. Gehrels, 1956 .