Bixler SH, Kaufman DW. Local distribution of prairie voles (Microtus ochrogaster) on Konza Prairie: effect of topographic position. Transactions of the Kansas Academy of Science. 1995;98:61 -67. doi:10.2307/3628079.

Kaufman DW, Bixler SH. Prairie voles impact plants in tallgrass prairie. Hartnett DC.  1995:117 -121.

Bixler SH, Kaufman DW. Prairie voles occur at low density in ungrazed tallgrass prairie in eastern Kansas. The Prairie Naturalist. 1995;27:33 -40.

Clark BK, Kaufman DW, Kaufman GA, Gurtz SK, Bixler SH. Population ecology of thirteen-lined ground squirrels in ungrazed tallgrass prairie manipulated by fire. Smith DA, Jacobs CA.  1992:51 -54.

Bixler SH. Studies of the prairie vole (Micotus ochrogaster) in ungrazed tallgrass prairie of the Konza Prairie Research Natural Area.  1990;MS Thesis:1 -60.