Sharp-tailed grouse lek attendance and fidelity in upper Michigan, Thomas David Drummer, R. Gregory Corace, Stephen J. Sjogren
Michigan Tech Publications

Experiences in using spatial skills testing instruments with younger audiences, Sheryl Sorby, Thomas David Drummer, Raymond E. Molzon
Michigan Tech Publications

Remote sensing of biotic effects: Zebra mussels (Dreissena polymorpha) influence on water clarity in Saginaw Bay, Lake Huron, Judith W. Budd, Thomas David Drummer, Thomas F. Nalepa, Gary L. Fahnenstiel
Michigan Tech Publications