Michelle S. Lett

Rainfall Variability, Carbon Cycling, and Plant Species Diversity in a Mesic Grassland

J. Blair, S. Collins, A. Knapp, 2002, Science.

Altered Rainfall Patterns, Gas Exchange, and Growth in Grasses and Forbs

Alan K. Knapp, Scott L. Collins, Philip A. Fay, 2002, International Journal of Plant Sciences.

Influence of shrub encroachment on aboveground net primary productivity and carbon and nitrogen pools in a mesic grassland

J. Blair, J. Briggs, A. Knapp, 2004 .

An Ecosystem in Transition: Causes and Consequences of the Conversion of Mesic Grassland to Shrubland

J. Blair, J. Briggs, A. Knapp, 2005 .

Consequences of shrub expansion in mesic grassland: Resource alterations and graminoid responses

A. Knapp, Michelle S. Lett, 2003 .

Woody Plant Encroachment and Removal in Mesic Grassland: Production and Composition Responses of Herbaceous Vegetation

A. Knapp, Michelle S. Lett, 2005 .

Ecological Consequences of the Replacement of Native Grassland by Juniperus virginiana and Other Woody Plants

J. Blair, J. Briggs, A. Knapp, 2008 .