RT Journal Article SR Electronic T1 Reducing Grouse Collision Mortality by Marking Fences (Oklahoma) JF Ecological Restoration FD University of Wisconsin Press SP 141 OP 143 DO 10.3368/er.27.2.141 VO 27 IS 2 A1 Wolfe, Donald H. A1 Patten, Michael A. A1 Sherrod, Steve K. YR 2009 UL http://er.uwpress.org/content/27/2/141.abstract AB