by Chapman, S.L. (Cooperative Extension Service, University of Arkansas), Snyder, C.S
Published in EL - University of Arkansas, Cooperative Extension Service (USA) (01.03.1989)

by Chapman, S.L. (Cooperative Extension Service, University of Arkansas), Miley, W.N
Published in EL - University of Arkansas, Cooperative Extension Service (USA) (01.12.1988)

by Chapman, S.L. (Cooperative Extension Service, University of Arkansas), Snyder, C.S, Hankins, B.J
Published in Fact sheet - University of Arkansas, Cooperative Extension Service (USA) (01.11.1988)