Authors: Raper, RL Reeves, DW Burmester, CH Schwab, EB

Citation: Rl. Raper et al., Tillage depth, tillage timing, and cover crop effects on cotton yield, soil strength, and tillage energy requirements, APPL ENG AG, 16(4), 2000, pp. 379-385

Authors: Prior, SA Reicosky, DC Reeves, DW Runion, GB Raper, RL

Citation: Sa. Prior et al., Residue and tillage effects on planting implement-induced short-term CO2 and water loss from a loamy sand soil in Alabama, SOIL TILL R, 54(3-4), 2000, pp. 197-199

Authors: Vechinski, CR Johnson, CE Raper, RL McDonald, TP

Citation: Cr. Vechinski et al., Forestry tire tractive performance: New, worn, and with chains, APPL ENG AG, 15(4), 1999, pp. 263-266

Authors: Raper, RL Washington, BH Jarrell, JD

Citation: Rl. Raper et al., A tractor-mounted multiple-probe soil cone penetrometer, APPL ENG AG, 15(4), 1999, pp. 287-290

Authors: Reicosky, DC Reeves, DW Prior, SA Runion, GB Rogers, HH Raper, RL

Citation: Dc. Reicosky et al., Effects of residue management and controlled traffic on carbon dioxide andwater loss, SOIL TILL R, 52(3-4), 1999, pp. 153-165

Authors: Buck, NL Groff, GP Raper, RL

Citation: Nl. Buck et al., Finite element analysis, simplified by conformal mapping, of an axisymmetric dielectric constant probe, T ASAE, 42(3), 1999, pp. 819-826